|Número de publicación||USRE37924 E1|
|Tipo de publicación||Concesión|
|Número de solicitud||US 09/644,894|
|Fecha de publicación||10 Dic 2002|
|Fecha de presentación||23 Ago 2000|
|Fecha de prioridad||1 Jul 1998|
|También publicado como||EP0969137A1, US5971188, US6220998|
|Número de publicación||09644894, 644894, US RE37924 E1, US RE37924E1, US-E1-RE37924, USRE37924 E1, USRE37924E1|
|Inventores||Michael S. Kellogg, Dean B. Krotts|
|Cesionario original||Bajer Design & Marketing, Inc.|
|Exportar cita||BiBTeX, EndNote, RefMan|
|Citas de patentes (266), Citada por (31), Clasificaciones (13), Eventos legales (3)|
|Enlaces externos: USPTO, Cesión de USPTO, Espacenet|
The present invention relates generally to household products and specifically to a collapsible container with handles and a method of making and using such a container for convenient storage and transportation of said items.
A typical household often encounters the need for temporary storage of garments prior to washing or cleaning. Regardless of the place where laundry or cleaning is done, either at home or in a commercial setting, soiled garments need to be sorted, stored, and eventually transported to a designated place. The present invention can be utilized for garment sorting, storage and transportation. At the same time, the present invention can also be used for other purposes, such as storage or transportation of toys or other objects. Accordingly, its use is not to be limited to storage or transportation of soiled garments.
Numerous devices are known in the art to provide effective storage of soiled garments, for example laundry baskets, conventional hampers, or clothing bags. For example, U.S. Pat. No. 2,625,973 to Weldon et al. teaches a laundry hamper comprising a rectangular frame having upper and lower portions that telescope within one another in a detachable manner. The lower portion includes a base frame, while the upper portion comprises a top frame. A cover is secured by a hinge to the top frame and an outer bag surrounds the rectangular frame. A plurality of small inner bags are provided within the outer bag. U.S. Pat. No. 1,581,888 to Thomas discloses a collapsible receptacle comprising two rectangular wire frames, hingedly secured together, means for holding the frames to form a triangularly shaped structure, and a fabric portion covering the frames and providing an enclosure.
However, all these prior art devices are voluminous in their expanded state, are uneasy to fold or collapse, are still relatively voluminous in their collapsed state, and are difficult to manipulate. The present invention solves the above-mentioned shortcomings and provides a convenient, easy to manipulate, and ergonomic means for storing or transporting garments or other objects.
The present invention relates generally to household products and specifically to a collapsible container and method of making and using the same.
According to the present invention, the foregoing and other advantages are obtained by providing a collapsible container comprising a plurality of side panels and a floor panel forming an enclosure having an open top. In the preferred embodiment, each side panel comprises a flexible continuous loop frame, a web of material, and an edging material. The edging envelops the frame and is coupled to the periphery of the web. The floor panel is attached to the bottom side of each side panel thus forming the container.
In an alternate embodiment, each side panel is attached to a side panel separator, which in turn is connected to the next adjacent side panel. The floor panel is attached to both the bottom side of each side panel and to the side panel separators, thus providing means for holding articles within the container and for supporting the container in its expanded state.
In accordance with an aspect of the invention, at least one handle member is coupled to opposite side panels at the open top of the container. Alternatively, the handle may be coupled to only one side panel or may be an aperture formed within one or more of the side panels.
In accordance with another aspect of the invention, an optional storage pouch may be coupled to one of the side panels at the open top of the container. The present invention is easily collapsed into a compact state and the pouch allows storage of the container in its collapsed, compact state.
In another alternate embodiment, the collapsible container further comprises a divider panel, the divided panel being attached to diagonally opposite edgings of the side panels. In yet another alternate embodiment, the collapsible container further comprises at least two divider panels, preferably arranged substantially parallel to each other and being coupled to opposite side panels to create at least three separate compartments within the container.
A preferred method of manufacturing the collapsible container includes the steps of attaching each handle member to a side of two opposite webs. The edging is next coupled to each web such that the edging surrounds the perimeter of the web and forms a channel or pocket through which the frame will later be inserted. After the requisite number of side panels has been formed, each side of the floor panel is attached to the bottom side of each side panel. Next, a side of each side panel is connected with a side of an adjacent side panel. The frame for each side panel is inserted through the channel formed by each edging. The ends of each frame member are connected, preferably using a crimped butt connector, to give the collapsible container its ability to freely stand in a rigid, expanded, upright state.
An alternate method of manufacturing the collapsible container includes the steps of attaching each handle member to a side of two opposite webs. Coupling the edging to each web such that the edging surrounds the perimeter of the web and forms a channel or pocket through which the frame will later be inserted. After the requisite number of side panels has been formed, each corner of the floor panel is attached to one end of each side panel separator. Next each side panel is connected with one side of the floor panel and with two adjacent side panel separators. The frame for each side panel is inserted through the channel formed by each edging. The ends of each frame member are connected, preferably using a crimped butt connector, to give the collapsible container its ability to freely stand in a rigid, expanded, upright state.
From the expanded state, the container can be folded and collapsed for storage or transportation. The preferred steps of collapsing the container include grasping opposite corners of the floor panel and biasing one corner toward the other until all side panels are adjacent and overlay each other. The container is now partially collapsed but each side panel is still in an expanded state. Next, the handle members and the floor panel are inserted in between any two of the adjacent overlaying side panels. By rotating two opposite corners of the flattened, overlaying side panels in opposite directions while biasing the two corners toward each other, the structure will form three overlaying circular loops folded adjacently. Finally, the three overlaying loops are placed into the storage pouch. The pouch prevents the container from springing back into its fully expanded condition.
FIG. 1 is a front plan view of the collapsible container.
FIG. 2 is a side plan view of the collapsible container.
FIG. 3 is a top plan view of the collapsible container.
FIG. 4 is a perspective view of the collapsible container.
FIG. 5 is a front plan view of the preferred embodiment of the collapsible container.
FIG. 6A is a side plan view of the collapsible container.
FIG. 6B is a partially cut-away view from FIG. 2A showing the frame member 22.
FIG. 7 is a top plan view of the collapsible container.
FIG. 8 is a perspective view of the collapsible container.
FIGS. 9-12 depict four alternative embodiments of the collapsible container, namely showing different handle configurations.
FIG. 13 is a perspective view of the collapsible container including a storage pouch.
FIG. 14 is a front plan view of a fifth embodiment of the collapsible container, namely a two-compartment container.
FIG. 15 is a side plan view of a fifth embodiment of a fifth embodiment of the collapsible container.
FIG. 16 is a top plan view of a fifth embodiment of the collapsible container.
FIG. 17 is a perspective view of a fifth embodiment of the collapsible container.
FIG. 18 is a front plan view of a sixth embodiment of the collapsible container, namely a three-compartment container.
FIG. 19 is a side plan view of a sixth embodiment of a fifth embodiment of the collapsible container.
FIG. 20 is a top plan view of a sixth embodiment of the collapsible container.
FIG. 21 is a perspective view of a sixth embodiment of the collapsible container.
FIGS. 22A through 30 depict the preferred method of manufacturing the collapsible container.
FIGS. 31 through 36 depict the method of collapsing the collapsible container.
Although the disclosure hereof is detailed and exact to enable those skilled in the art to practice the invention, the physical embodiments herein disclosed merely exemplify the invention which may be embodied in other specific structure. While the preferred embodiment has been described, the details may be changed without departing from the invention, which is defined by the claims.
The present invention, a collapsible container 10, is illustrated in FIGS. 1 through 4.
As shown in FIG. 4, the container 10 comprises four rectangular side panels 20, a floor panel 50, and two handles 60 and 62. The side and floor panels 20 and 50 are connected to one another to form a substantially rectangular container having an open top 16.
Referring to FIGS. 1 and 2 and as seen in detail in FIG. 6A, each side panel 20 further comprises a frame 22, a web 24, and an edging 26. The frame 22 is flexible, preferably formed from a sufficiently stiff yet resilient, material such as spring steel wire or plastic, and is contained within the channel or pocket 25 formed by the edging 26. The frame 22 forms a continuous loop. Preferably, the frame 22 has a rectangular cross-section, but a material with a different geometric cross-section can be used. The web 24 is a flexible foldable material, such as nylon cloth or nylon mesh, but can be any suitably flexible material. The nylon, or other flexible material, may be solid or perforated. The perimeter of the web 24 is stitched to the edging 26 such that the edging 26 forms a pocket 25 about the periphery of the web 24. The edging 26 is a foldable, but stretch-resistant material capable of housing the frame 22 within its pocket 25. The edging 26 has two ends 27 and 29.
A seam cover 28, also made out of a foldable stretch-resistant material, may be provided to cover the ends 27 and 29 of the edging 26, thereby protecting the frame 22 from escaping out of the edging 26. As shown in FIG. 1, the seam cover 28 is also stitched to the web 24.
As shown in FIG. 7, the floor panel 50 is also a foldable web of material and has a generally rectangular shape. The floor panel 50 has four corner sections 52, 54, 56, 58 and is attached to four substantially perpendicular sides 51, 53, 55, 57 of each side panel 20. The floor panel 50 provides means for holding the garments or other objects (not shown) within the container 10 and for supporting the container 10 in its expanded state.
Referring now to FIGS. 5-8, the preferred embodiment of the collapsible container 10 is shown. The preferred embodiment includes side panel separators 40 located between each side panel 20. However, it should be noted that the side panel separators 40 are not required to practice the present invention. The side panel separators 40 are shown to be substantially longitudinal, each including an end 42 attached preferably by means of stitching to one of the corner sections 52, 54, 56, 58 of the floor panel 50. The other end 44 of each separator 40 corresponds to the open top 16 of the container 10. The side panel separators 40 are preferably formed from a stretch-resistant material similar to the material used for the seam covers 28 or the edging 26.
As shown in FIG. 6A, each rectangularly-shaped side panel 20 includes a top side 32 corresponding to the open top 16 of the container 10, a floor side 34 attached to one of the sides 51, 53, 55, 57 of the floor panel 50, and two lateral sides 36 and 38. Referring just to FIG. 6A, each lateral side 36 and 38 is attached to a side panel separator 40 adjacent to the side panel 20.
As depicted in FIGS. 4 and 8, the handles 60 and 62 have both ends connected to the top side 32 of two opposing side panels 20. The handles 60 and 62 are formed from a stretch-resistant material having a mesh web that extends between a portion of each strap side. The handles for the present invention are not limited to the particular type shown in FIGS. 4 and 8. Several alternate embodiments are shown in FIGS. 9 through 12, illustrating different handle members. In FIG. 9, the handle members 60 and 62 are straps stitched to opposite side panels. FIG. 10 depicts an alternate embodiment wherein the handle members 60 and 62 are apertures or openings formed in the webs 24 of two opposite side panels 20. In FIG. 11, one handle member 60 is shown as a strap coupled to diagonally opposed side seam separators 40. In FIG. 12, the handles 60 and 62 are preferably stitched directly to the webs 24 of two opposite side panels 20.
As shown in FIG. 13, an optional storage pouch 70 may be formed from a foldable material, such as nylon mesh, and stitched to the side 32 of one of the side panels 20. The storage pouch 70 is dimensioned to accommodate the container 10 in its collapsed state as later described.
Although stitching is presented as the preferred means for attaching or connecting the elements of the container 10 and permitting relatively convenient folding of the container 10, it is to be understood that other methods of attachment can be used in this invention. Such of methods may include heat sealing, gluing and the like. Accordingly, construction of the collapsible container should not be limited to stitching alone.
FIGS. 14 through 17 depict an alternative embodiment of the collapsible container 12. The container 12 further includes a divider panel 80. Divider panel 80 is connected to opposite side seam separators 40 thereby dividing the interior of the container 12 into two separate chambers.
FIGS. 18 to 21 show a second alternate embodiment of the collapsible container 14. The container 14 comprises six side panels 20 and two divider panels 80 and 82. The divider panels 80 and 82 are arranged substantially parallel to one another. Each divider panel 80 and 82 is made out of a foldable material, such as nylon mesh, and has two sides 86 and 88 stitched to webs 24 of two opposite side panels 20. The divider panels 80 and 82 separate the interior of the container 14 into three separate compartments for improved sorting and storage of objects.
FIGS. 22 to 30 show various stages in the manufacturing process of the preferred embodiment of collapsible container 10. Referring to FIGS. 22A and 22B, the step of stitching the handle 60 to the top side 32 of two (2) of the webs 24 is shown. Specifically, the stitching is shown at 90.
In FIG. 23, a seam cover 28 is partially stitched to side 21 of each of the four (4) webs 24. In the two (2) webs having handles 60 or 62, the seam cover 28 is placed and sewn opposite to the handle 60 or 62. Each seam cover 28 is preferably placed in the middle of the side 21 and includes a flap or unstitched portion, but it is to be understood that it could be placed anywhere on any side of each of the webs 24. Referring now to FIG. 24B, the edging 26 is then folded in a channel-like fashion around the periphery of the web 24 and stitched to the web 24, surrounding the perimeter of the web 24. The stitching is shown at 28. The stitched edging 26 forms a pocket 25 around the periphery of each web 24. In the preferred embodiment, each container 10 requires four (4) webs 20. The two (2) sides including the web 24, edging 26 and seam cover 28 are shown in FIG. 20 and the two (2) sides including the handle 60, web 24, edging 26 and seam cover 28 are shown in FIG. 25. Stitching of each edging 26 starts and ends at the seam cover 28, thereby leaving a small space between ends 27 and 29 of each edging 26.
In FIGS. 26A and 26B, the next step involves stitching each corner section 52, 54, 56, 58 of the floor panel 50 to the end 42 of each side panel separator 40. The stitching is shown at 46. Now referring to FIGS. 27 and 28, the step of attaching each of the four side panels 20 by means of stitching to the floor panel 50 and the side panel separators 40 is shown. The two (2) side panels 20 containing the handles 60 and 62 should be positioned opposite each other with the handles 60 and 62 facing inwardly toward each other. First, the floor side 34 of each of the side panels 20 is stitched to one of the sides 51, 53, 55, 57 of the floor panel 50 as shown in FIG. 23. Still referring to FIG. 23, next the lateral sides 36 of each of the side panels 20 is stitched to the corresponding adjacent side panel separator 40. As shown in FIG. 28, once the first lateral side 36 of a side panel separator 40 is stitched on one side, the second lateral side 38 of another side panel separator 40 is stitched to the other side. The resulting enclosure 90 is shown in FIG. 29.
As discussed previously, the container 10 may be constructed without the side panel separators 20. In constructing the embodiment without side panel separators, the two (2) side panels 20 containing the handles 60 and 62 are positioned opposite each other with their handles 60 and 62 facing inwardly toward each other. The floor side 34 of each of the side panels 20 is stitched to one of the sides 51, 53, 55, 57 of the floor panel 50. Next the lateral sides 36 of each of the side panels 20 are stitched to an adjacent side panel 20 thus forming the container 10 having an open top 16.
The final steps of the manufacturing process of the present invention involve inserting the frame 22 in one of the open ends 27 or 29 of each of the edgings 26 as shown in FIG. 30. The frame 22 is passed through the edging 26 and around the periphery of each of the side panels 20. The ends of the frame 22 are joined together such that the frame 22 forms a continuous loop. In the preferred embodiment, the frame ends are connected by inserting each end into a butt connector and crimping the connector. Finally, the unstitched portion of each seam cover 28 is stitched to side 21 of each web 24 and over the ends 27 and 29 of each edging 26, thereby protecting the frame 22 from escaping the edgings 26.
From the expanded state, the container 10 may be folded into a collapsed state for storage and transportation. FIGS. 31 to 36 show various steps for collapsing the container 10. Referring to FIG. 31, the first step requires grasping opposite sides of the container 10 and biasing one toward the other until all side panels 20 are adjacent and overlie each other. The next step includes inserting the handle members 60 and 62 and the floor panel 50 in between any two of the adjacent overlying side panels 20 is shown in FIG. 32. It is important to make sure that the storage pouch 70 remains outside of the collapsed side panels 20. In the preferred embodiment, the resulting partially collapsed container 10 is a stack of four side panels 20. FIGS. 33 and 34 show the next step of rotating two opposite corners 101 and 103 of the partially collapsed container 10 in opposite directions while biasing the corners 101, 103 toward each other. The container 10 will first twist and then will rotate to form three overlying circular loops 150 situated adjacently as shown in FIG. 35. The final step, shown in FIG. 36, is the insertion of the collapsed container 10 into the storage pouch 70.
When the collapsed container 10 is removed from the storage pouch 70, the frame members 22 will bias the container 10 into its fully expanded state. Again, the fully expanded state of the preferred embodiment is that shown in FIG. 4.
The foregoing is considered as illustrative only of the principles of the invention. Furthermore, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the invention to the exact construction and operation shown and described. While the preferred embodiment has been described, the details may be changed without departing from the invention, which is defined by the claims.
|Patente citada||Fecha de presentación||Fecha de publicación||Solicitante||Título|
|US177749||25 Abr 1876||23 May 1876||Improvement in grain-bags|
|US216227||15 Oct 1878||3 Jun 1879||Improvement in collapsible drinking-cups|
|US217362||1 May 1879||8 Jul 1879||Improvement in grain-bag and fastening|
|US218277||29 Abr 1879||5 Ago 1879||Improvement in seal-locks|
|US251325||10 Oct 1881||20 Dic 1881||Filling-cup for morocco-manufacturers|
|US338892||23 Jul 1885||30 Mar 1886||Cotton-basket|
|US344340||29 Jun 1886||David c|
|US356301||18 Ene 1887||Willis h|
|US414622||15 Ago 1889||5 Nov 1889||willtts|
|US481957||17 Feb 1892||6 Sep 1892||Device for holding open grain and other sacks for filling same|
|US665942||9 Jun 1900||15 Ene 1901||Jasper Newton Tabler||Mail-pouch.|
|US929430||1 Sep 1908||27 Jul 1909||Bert Hill||Clothes-pin receptacle.|
|US945918||21 Oct 1908||11 Ene 1910||Joseph T Crawford||Metallic roofing for cars.|
|US975745||1 Jul 1910||15 Nov 1910||Robert A Bower||Head-envelop.|
|US1087702||25 Jun 1913||17 Feb 1914||Samuel R Van Patten||Flexible container.|
|US1135892||13 Abr 1915||Louis F Grosenbeck||Knockdown mail-container.|
|US1144643||26 Mar 1914||29 Jun 1915||Henry O Elkins||Container.|
|US1155475||5 Jul 1913||5 Oct 1915||Thomas J Fay||Collapsible-frame parcel-sack.|
|US1180574||17 Jul 1915||25 Abr 1916||Michael Despot||Collapsible mail-bag.|
|US1181829||13 Ago 1914||2 May 1916||Anson E Bower||Hamper.|
|US1206618||16 Dic 1915||28 Nov 1916||Franklin J Thrasher||Parcel-post and merchandise protector.|
|US1251560||6 Ago 1917||1 Ene 1918||Theodore Myskow||Wire basket for boilers.|
|US1263294||26 Oct 1916||16 Abr 1918||Bayard E Taylor||Collapsible shipping-crate.|
|US1308268||28 Dic 1917||1 Jul 1919||Planoorapii co|
|US1360844||2 Jul 1920||30 Nov 1920||Williams George W||Mouthpiece|
|US1394007||3 Ene 1921||18 Oct 1921||Lucy Hall Mary||Collapsible wardrobe|
|US1520532||14 Sep 1921||23 Dic 1924||Clark Charles N||Basket|
|US1538260||31 Oct 1923||19 May 1925||Glenn Seldon R||Tobacco-firing device|
|US1581888||27 May 1925||20 Abr 1926||Arthur Thomas||Collapsible receptacle|
|US1583083||17 Jun 1924||4 May 1926||Jose Macaraig||Collapsible receptacle|
|US1640083||11 May 1926||23 Ago 1927||Frank Ladd George||Device for use in sorting and delivering mail|
|US1647679||20 Abr 1925||1 Nov 1927||Williams Louise H||Collapsible hatbox|
|US1691904||24 Nov 1921||13 Nov 1928||Gamble Helen C||Collapsible hat bag|
|US1703066||13 Ene 1928||19 Feb 1929||Ftjbniture attachment|
|US1836297||19 Jun 1930||15 Dic 1931||Vienna Frank||Insert-container for garbage receptacles|
|US1979978||27 Jun 1932||6 Nov 1934||Alphonsus Martin Patrick||Hand bag and case|
|US1994235||23 Mar 1934||12 Mar 1935||Solomon Samuel||Brief case or the like|
|US1999424||16 Feb 1933||30 Abr 1935||Seitz Charles Henry||Traveling bag|
|US2009035||25 Ago 1932||23 Jul 1935||Anchor Duck Mills||Laundry bag|
|US2042888||27 May 1935||2 Jun 1936||Dennison Mfg Co||Pinning machine|
|US2057942||29 Ene 1935||20 Oct 1936||Fay Marc Aurele Alfred||Toy construction unit|
|US2071850||18 Mar 1935||23 Feb 1937||Elliot A Miller||Garment storage bag|
|US2115308||9 Sep 1936||26 Abr 1938||Koch Roderick M||Special receptacle|
|US2136761||9 Abr 1936||15 Nov 1938||Simmons Jack W||Collapsible package|
|US2182932||19 Jun 1937||12 Dic 1939||Sanford Percy P||Package|
|US2269574||12 Ene 1940||13 Ene 1942||Peter Benenfeld||Wired bag|
|US2280601||26 Dic 1939||21 Abr 1942||Otter Judson R||Container|
|US2295584||19 Dic 1940||15 Sep 1942||Larson Charles||Bag attachment|
|US2298786||29 Ene 1940||13 Oct 1942||Harry Dubofsky||Reinforcing seam for overnight, bathing, and other bags|
|US2361743||5 Mar 1943||31 Oct 1944||Glenn L Martin Co||Flexible cell support|
|US2544074||7 Dic 1946||6 Mar 1951||Columbus Coated Fabrics Corp||Collapsible frame for utility baskets|
|US2575893||14 Nov 1949||20 Nov 1951||Norman R Seaman||Collapsible heat-insulated container|
|US2600501||28 Dic 1948||17 Jun 1952||William Higgs George||Oxygen tent or like enclosure|
|US2625973||31 Ago 1951||20 Ene 1953||John J Weldon||Laundry hamper|
|US2639819||15 Abr 1950||26 May 1953||Phoenix Closet Accessories Inc||Knockdown shelving|
|US2664131||7 Dic 1951||29 Dic 1953||Benjamin G Miller||Collapsible bucket|
|US2710084||23 Feb 1954||7 Jun 1955||Braverman Irving L||Traveling bags|
|US2721099||20 Nov 1952||18 Oct 1955||Rupp Virgil R||Insecticidal unit|
|US2724537||13 Mar 1952||22 Nov 1955||Fehr Walter G S||Shipping container|
|US2746582||27 Jul 1953||22 May 1956||Atlantic Prod Corp||Luggage bags|
|US2767757||20 Abr 1955||23 Oct 1956||Marder Herbert B||Receptacle construction|
|US2778560||5 Nov 1954||22 Ene 1957||Pfeiffer Edward J||Collapsible box|
|US2780402||8 Sep 1953||5 Feb 1957||Hamper Tainer Co Inc||Diaper hamper with deodorizing means|
|US2833460||23 Dic 1955||6 May 1958||Michael A Votolato||Bag|
|US2879553||31 May 1957||31 Mar 1959||Richard T Keating||Toy igloo|
|US2958357||3 Abr 1959||1 Nov 1960||Harry Vorgan||Collapsible cover|
|US3014516||2 Feb 1959||26 Dic 1961||Mueller William F||Collapsible container|
|US3017117||27 Dic 1960||16 Ene 1962||Frank J Curran Co||Deodorant insert for toilet tissue|
|US3061396||2 May 1960||30 Oct 1962||Hock Lester R||Collapsible cabinet|
|US3126933||18 Sep 1961||31 Mar 1964||Traveller s canine canteen|
|US3160307||13 Jul 1962||8 Dic 1964||Willard L Morrison||Insulated shipper container|
|US3233644||23 Dic 1963||8 Feb 1966||Gertrude Q Bono||Hamper|
|US3257077||13 Abr 1964||21 Jun 1966||Advance Chemical Company||Wick-type deodorizer and attachment means|
|US3260396||15 Jun 1964||12 Jul 1966||Stapling Machines Co||Stackable knockdown wirebound container|
|US3265284||13 May 1964||9 Ago 1966||Owens Illinois Glass Co||Bulk storage container|
|US3310089||4 Oct 1965||21 Mar 1967||Max Silverman||Hampers|
|US3354924||23 May 1966||28 Nov 1967||Owens Illinois Inc||Collapsible container|
|US3373925||12 Ago 1965||19 Mar 1968||Frederick Gatward Harry||Carrier bags and handles for attachment thereto|
|US3410328||1 Oct 1965||12 Nov 1968||Hideo Sasai||Delivery container for perishable foods|
|US3439865||17 Dic 1964||22 Abr 1969||Parker Pace Corp||Woven plastic bags|
|US3480059||19 Oct 1967||25 Nov 1969||Griffolyn Company||Collapsible receptacle for large quantities|
|US3502091||12 Sep 1968||24 Mar 1970||Wendel V Goltermann||Tent supporting frame|
|US3583748||9 Sep 1969||8 Jun 1971||Slings Inc||Laundry hopper|
|US3603367||23 Jul 1969||7 Sep 1971||Ironees Co||Collapsible hamper|
|US3661326||7 Ene 1970||9 May 1972||Wilson Milton A||Insecticide and repellant holder for attachment to garbage can lid|
|US3675667||25 Sep 1970||11 Jul 1972||Jack V Miller||Self-erecting tent|
|US3675981||22 Ene 1970||11 Jul 1972||Mallander Filip Birger Emanuel||Collapsible storage unit|
|US3696850||12 Jul 1971||10 Oct 1972||Rosenblum Julia R||Multiple unit hand luggage|
|US3709237||7 Dic 1970||9 Ene 1973||D Smith||Sportsmans blind|
|US3727786||22 Feb 1972||17 Abr 1973||Fausel A||Knock down hamper|
|US3732978||16 Mar 1972||15 May 1973||A Reader||Method and apparatus for sorting and distributing mail|
|US3733758||29 Abr 1971||22 May 1973||Messerschmitt Boelkow Blohm||Mechanism for unfolding accordion-like folded structural elements|
|US3796342||5 Jun 1972||12 Mar 1974||Pinckney Molded Plastics||Collapsible container|
|US3799384||28 Feb 1972||26 Mar 1974||Hurkamp C||Collapsible shipping container|
|US3807421||13 Mar 1972||30 Abr 1974||David Geiger Horst Berger P C||Prestressed membrane structure|
|US3834528||22 Feb 1972||10 Sep 1974||British Visqueen Ltd||Carrier-bags|
|US3843222||7 Nov 1972||22 Oct 1974||Cosco Inc||Clothes hamper|
|US3868155||13 Dic 1973||25 Feb 1975||Albert E Cherubini||Foldable and storable enclosure|
|US3880459||22 Feb 1973||29 Abr 1975||Kelley Robert A||Tent enclosure|
|US3883026||23 Abr 1973||13 May 1975||John C Selz||Collapsible wall container|
|US3893649||9 Ago 1971||8 Jul 1975||Dynamic Form Systems Inc||Bag holder|
|US3935958||13 Dic 1973||3 Feb 1976||Frangos John W||Utensil basket for institutional dishwashing machines|
|US3946903||25 Jun 1974||30 Mar 1976||Carol Parker||Collapsible, spirally fluted container|
|US3955706||19 Mar 1975||11 May 1976||William King Whitaker||Air refreshener and deodorized waste container|
|US3960161||5 Nov 1974||1 Jun 1976||Norman Lowell R||Portable structure|
|US3987580||17 Jul 1975||26 Oct 1976||Steven Ausnit||Separably connective flexible toy|
|US3990463||17 Oct 1975||9 Nov 1976||Lowell Robert Norman||Portable structure|
|US4010784||15 Oct 1975||8 Mar 1977||Frank Nattrass||Bulk containers|
|US4055239||13 Feb 1976||25 Oct 1977||Airway Industries, Inc.||Luggage case|
|US4073105||30 Ago 1974||14 Feb 1978||Daugherty Charles R||Temporary structure|
|US4094639||15 Abr 1977||13 Jun 1978||The Raymond Lee Organization, Inc.||Deodorizer|
|US4118089||9 May 1977||3 Oct 1978||Landes Manufacturing Co.||Furniture drawer|
|US4133149||31 Oct 1977||9 Ene 1979||Angress Percy G||Foldable portable shelter|
|US4134225||7 Feb 1977||16 Ene 1979||Virgil W. Rogers||Collapsible bait trap|
|US4165757||26 Ene 1978||28 Ago 1979||Sierra Designs||Arch supported tent|
|US4170082||28 Feb 1977||9 Oct 1979||Calvin Freedman||Modular connectors for cylindrical elements|
|US4180113||12 Oct 1978||25 Dic 1979||Liebling Joel R||Hamper bag cover|
|US4195804||30 Mar 1978||1 Abr 1980||General Dynamics Corporation||Space platform docking device|
|US4212130||7 Abr 1978||15 Jul 1980||Walker June F||Playhouse with elements based on two modular units|
|US4246945||8 Nov 1979||27 Ene 1981||Medline Industries, Inc.||Hamper hood|
|US4248278||11 Jul 1979||3 Feb 1981||Blodgett Carl N||Filling device for freezer bags|
|US4248442||14 May 1979||3 Feb 1981||Anne Barrett||Laundry cart with a plurality of nesting hampers|
|US4265261||7 Dic 1979||5 May 1981||Barker Joseph K||Tent|
|US4287701||3 Ago 1979||8 Sep 1981||Washington Raymond J||Sack bag holder|
|US4299365||10 Ago 1979||10 Nov 1981||Battle Walter L||Leaf bag spreader and holder|
|US4313634||19 Sep 1979||2 Feb 1982||George Koch Sons, Inc.||Collapsible floral basket, method and apparatus|
|US4352457||1 Jun 1979||5 Oct 1982||Weick Heinz Hermann||Device for long-term evaporation of perfumes|
|US4401213||26 Jul 1982||30 Ago 1983||Automated Packaging Systems, Inc.||Container strip having inserts|
|US4411300||18 Jul 1980||25 Oct 1983||Ezequiel Rico||Flexible bag with frame|
|US4427110||23 Ago 1982||24 Ene 1984||Shaw Jr Kenneth N||Apparatus and method for handling used disposable diapers|
|US4485855||23 Feb 1984||4 Dic 1984||Dillingham Julia E||Bag filling kit|
|US4580776||19 Ago 1983||8 Abr 1986||Burkinshaw Phillip J||Collapsible stage|
|US4585283||28 Ago 1984||29 Abr 1986||W. C. Redmon Company||Multi-bag laundry hamper|
|US4603432||22 Ene 1985||29 Jul 1986||Marino Thomas F||Spill containment bag and method of using the same|
|US4610394||19 Mar 1981||9 Sep 1986||Vaportek, Inc.||Molded dispensing container|
|US4630312||20 Feb 1981||16 Dic 1986||Milstein Elisabeth M L||Laundry bag for nylon hosiery and the like|
|US4630747||30 Abr 1986||23 Dic 1986||Chiang Ming Yao||Gravitationally-operating collapsible basket|
|US4635411||9 Ago 1983||13 Ene 1987||Aaron Kurzen||Construction panel system|
|US4646802||24 Feb 1986||3 Mar 1987||Worldsbest Industries, Inc.||Removably-supported hamper bag and foldable support therefor|
|US4683927||4 May 1981||4 Ago 1987||Pyzer Joan B||Toy box with removable covering|
|US4697357||30 Ene 1984||6 Oct 1987||Art Van Vliet||Garment-drying netting platform|
|US4706845||23 Jun 1986||17 Nov 1987||Schnurer David M||Diaper dispensing and disposal unit|
|US4715572||30 Mar 1987||29 Dic 1987||Edward S. Robbins, III||Trash bag retainer and air venting device|
|US4716918||20 Jun 1986||5 Ene 1988||Her Majesty The Queen In Right Of Canada||Tent|
|US4728066||29 Dic 1986||1 Mar 1988||Donald Lang||Collapsible triangulated tension support structure|
|US4730748||24 Abr 1987||15 Mar 1988||William Bane||Reusable insulated box|
|US4738478||13 Nov 1986||19 Abr 1988||Bean Jr Paul W||Bag attaching device|
|US4747701||3 Dic 1986||31 May 1988||Stephen Perkins||Plastic liner bag with elastic top and method of making|
|US4759518||15 Jul 1987||26 Jul 1988||Douglas Yardas||Trash bag support system|
|US4779794||30 Oct 1987||25 Oct 1988||Moore Gail S||Spherical laundry basket|
|US4781300||16 Abr 1987||1 Nov 1988||Long Florence M||Folding basket for laundry and other uses|
|US4783031||13 Oct 1987||8 Nov 1988||Ebentheuer Richard H||Trash bag assembly and holder|
|US4784248||31 Ago 1987||15 Nov 1988||Samsonite Corporation||Piping for luggage and the like|
|US4790029||5 Jun 1987||6 Dic 1988||Custom Packaging Systems, Inc.||Collapsible bag with square ends formed by triangular portions|
|US4813520||6 Ago 1987||21 Mar 1989||Lin Tri Ping||Externally and detachably framed collapsible baggage|
|US4815784||5 Feb 1988||28 Mar 1989||Yu Zheng||Automobile sunshield|
|US4825892||29 Feb 1988||2 May 1989||Pure Concepts, Inc.||Instantly stable, quickly erectable and quickly collapsible portable structure|
|US4854501||14 Jun 1988||8 Ago 1989||Fannie Ricci||Fragrance sack|
|US4858634||18 Jul 1988||22 Ago 1989||Mcleese Eddie S||Self erecting structure|
|US4862602||21 Abr 1988||5 Sep 1989||Krill John J||Drying frame|
|US4876829||19 Ene 1988||31 Oct 1989||Pneumo-Beam International Ltd.||Inflatable tent structure|
|US4895230||22 Sep 1988||23 Ene 1990||Samsonite Corporation||Collapsible softside luggage case with self-erecting feature|
|US4899967||17 Ene 1989||13 Feb 1990||Johnson Austin E||Portable flexible bag holder|
|US4903584||21 Nov 1988||27 Feb 1990||Styles Toni C H||Deodorizing air vent attachment|
|US4925102||23 Sep 1988||15 May 1990||Jones Christine B||Kitchen and bath uses|
|US4940200||13 Ene 1989||10 Jul 1990||Wilmarc, Inc.||Support for a non-self supporting container|
|US4946118||29 Mar 1989||7 Ago 1990||Hastings Stanley V||Trash bag retainer|
|US4948077||6 Feb 1989||14 Ago 1990||Gonzalez Anthony J||Laundry buggy|
|US4951333||19 Dic 1989||28 Ago 1990||Richard Kaiser||Beach blanket|
|US4953815||7 Dic 1989||4 Sep 1990||Norman Beymer||Foldable rack for positioning a plastic bag as a receptacle and for spare bag storage|
|US4964859||28 Jul 1989||23 Oct 1990||Feldman Ruth L||Diaper with integral changing pad and disposal container|
|US4989749||8 Sep 1989||5 Feb 1991||Choi Kwang S||Portable litter basket|
|US4995487||8 Ago 1989||26 Feb 1991||Plath Robert V||Wheeled suitcase and luggage support|
|US5009189||25 Jun 1990||23 Abr 1991||Neff Gregor N||Aquatic cage and method|
|US5022767||6 Feb 1990||11 Jun 1991||Richard Cardulla||Self supporting trash bag|
|US5024262||13 Oct 1989||18 Jun 1991||Huang En L||Compactly foldable automobile sunshade|
|US5027748||27 Dic 1988||2 Jul 1991||Wolak Ronald G||Pet litter box|
|US5031793||24 Sep 1990||16 Jul 1991||Chen Wen Kuei||Litter bin|
|US5035460||13 Oct 1989||30 Jul 1991||Huang En L||Automobile window protector|
|US5036999||4 Jun 1990||6 Ago 1991||Bartholomaeus Bitsch||Waste-collecting container with a ventilating device|
|US5038812||18 Ago 1989||13 Ago 1991||Spring Form, Inc.||Quickly erectable, quickly collapsible, self supporting portable structure|
|US5054507||10 Ago 1990||8 Oct 1991||Sparks Terry L||Portable beach cache|
|US5072828||1 Abr 1988||17 Dic 1991||Irvine Earl L||Knock-down roadside trash protector|
|US5082219||5 Ago 1988||21 Ene 1992||Norman Blair||Device for keeping a bag mouth open and holding the bag against a vertical surface or a pole|
|US5090588||31 Jul 1990||25 Feb 1992||Portable Containment, Inc.||Portable containment for chemicals|
|US5116138||23 Jul 1990||26 May 1992||The Niven Marketing Group||Flexible, collapsible container|
|US5118201||19 Nov 1990||2 Jun 1992||Cook Teel M||Bag mouth closure structure|
|US5134815||8 Ene 1991||4 Ago 1992||Pickett William H||Barrier structure|
|US5137044||12 Oct 1990||11 Ago 1992||Brady David S||Collapsible tent structure|
|US5143283||12 Abr 1991||1 Sep 1992||The Mead Corporation||Reinforced container for large objects|
|US5174462||17 Oct 1991||29 Dic 1992||John M. Norton||Adsorbent neutralizer|
|US5195649||6 May 1991||23 Mar 1993||Wolters Richard H||Treadle top refuse container|
|US5213147||4 Dic 1991||25 May 1993||Yu Zheng||Method and apparatus for folding and collapsing objects supported by flexible loops|
|US5222513||4 Dic 1992||29 Jun 1993||Hilliard Sarah M||Tent system|
|US5253775||22 Ene 1992||19 Oct 1993||Gould Laurence P||Combined hamper and laundry bag|
|US5263672||1 Nov 1991||23 Nov 1993||He Te Liang||Economical and collapsible waste basket|
|US5273142||18 Jun 1992||28 Dic 1993||Butterpups, Inc.||Hand carried valise|
|US5301705||24 Sep 1991||12 Abr 1994||Yu Zheng||Collapsible shade structure|
|US5324490||2 Nov 1992||28 Jun 1994||Eftichios Van Vlahakis||Deodorant container and perfumed stable gel assembly and method of manufacture|
|US5335805||22 Oct 1993||9 Ago 1994||Chen Wen Kuei||Trash can structure|
|US5356024||29 Jul 1992||18 Oct 1994||Allure Home Creation Co., Inc.||Collapsible hamper for storage of laundry and other items|
|US5358440||6 Ene 1994||25 Oct 1994||Yu Zheng||Collapsible flying disc|
|US5375267||12 Oct 1993||27 Dic 1994||Davis; Kip L.||Toilet seat lifting device|
|US5382087||24 Sep 1992||17 Ene 1995||Pouch; Thomas S.||Portable counter-bar|
|US5393023||23 Jun 1993||28 Feb 1995||Callan; George||Collapsible bag holder|
|US5394897||28 Jun 1993||7 Mar 1995||Ritchey; Michael T.||Tent system|
|US5411046||2 Feb 1993||2 May 1995||Arrow Link Industries Limited||Tent|
|US5429437||9 Ago 1994||4 Jul 1995||Ultratech International, Inc.||Collapsible, self-expanding liquid container|
|US5437384||3 Jun 1993||1 Ago 1995||Farrell; Peter J.||Container apparatus for fluid material|
|US5437410||20 Jun 1994||1 Ago 1995||Isc, Inc.||Passive fragrance dispenser|
|US5449083||15 Ago 1994||12 Sep 1995||Dougherty; Michael||Reusable and collapsible garden container for collecting and transporting loose debris|
|US5464113||28 Abr 1994||7 Nov 1995||Allure Home Creation Co., Inc.||Collapsible hamper for storage of laundry and other items|
|US5467794||1 Mar 1993||21 Nov 1995||Posit Plus||Collapsible shade structure|
|US5468061||21 Jun 1994||21 Nov 1995||A/S Grorud Jernvarefabrik||Cabinet body structure and articulated joint means for use with the structure|
|US5472280 *||18 Mar 1994||5 Dic 1995||Lasker Harris||Bag storable in closure pouch|
|US5474196||11 May 1994||12 Dic 1995||Stephen A. Fausel||Ready-to-assemble hamper|
|US5492675||2 Sep 1994||20 Feb 1996||Brizard; Cyril J. C.||Deodorant system|
|US5560385||27 Jul 1994||1 Oct 1996||Zheng; Yu||Collapsible play structures|
|US5576621||10 Mar 1994||19 Nov 1996||Denver Dynamics, Inc.||Hinged metal detection cover for a receptacle|
|US5593046||30 Sep 1994||14 Ene 1997||Nikko Kogyo Kabushiki Kaisha||Collapsible housing frame|
|US5664596 *||3 Abr 1996||9 Sep 1997||Zheng; Yu||Collapsible play structures|
|US5664886||8 Abr 1996||9 Sep 1997||Hutchinson; Dan A.||Debris capturing lawn net|
|US5671479||1 May 1995||30 Sep 1997||Dedrick; Ted Randall||Reversibly collapsible lap tray|
|US5722446||2 Ene 1997||3 Mar 1998||Patent Category Corp.||Collapsible structures|
|US5746514||3 May 1996||5 May 1998||O & P Company, Inc.||Laundry bag and method of using same|
|US5762530||14 Jun 1996||9 Jun 1998||Patent Category Corp.||Constructional toy pieces|
|US5778915||26 Dic 1996||14 Jul 1998||Patent Category Corporation||Collapsible structures|
|US5800067||1 Mar 1996||1 Sep 1998||Easter; Scott D.||Pop-up collapsible protective device|
|US5816279||21 May 1997||6 Oct 1998||Patent Category Corp.||Collapsible play structures|
|US5816954||11 Abr 1997||6 Oct 1998||Patent Category Corp.||Collapsible structures|
|US5827104||24 Jun 1996||27 Oct 1998||Patent Category Corporation||Constructional toy pieces|
|US5845697||15 Sep 1997||8 Dic 1998||Patent Category Corp.||Spring loop with protective covering|
|US5853313||16 Abr 1996||29 Dic 1998||Patent Category Corp.||Constructional toy with deformable joints|
|US5901926||7 Ago 1997||11 May 1999||Patent Category Corp.||Collapsible flying structures|
|US5910038||8 Jun 1998||8 Jun 1999||Patent Category Corp.||Constructional toy pieces|
|US5910058||17 Mar 1998||8 Jun 1999||Patent Category Corp.||Portable play structures|
|US5927793||30 Ene 1997||27 Jul 1999||Mcgrath, Jr.; Frederick T.||Self-deploying vehicle cover|
|US5938496||25 Nov 1996||17 Ago 1999||Patent Category Corp.||Constructional pieces with deformable joints|
|US5941265||20 Sep 1996||24 Ago 1999||Patent Category Corp.||Collapsible structures having overlapping support loops|
|US5964533||16 Sep 1996||12 Oct 1999||Lamont Limited||Hamper apparatus and methods|
|US5967357||14 Jul 1998||19 Oct 1999||Kellogg; Michael S.||Semi rigid container and method of making and using same|
|US5971188||1 Jul 1998||26 Oct 1999||Bajer Design & Marketing, Inc.||Collapsible container and method of making and using same|
|US5975101||9 Ene 1998||2 Nov 1999||Patent Category Corp.||Collapsible sunshields, partitions and shade structures having overlapping support loops|
|US5992045||6 Mar 1998||30 Nov 1999||Bajer Design & Marketing, Inc.||Collapsible drying apparatus and method for forming and collapsing said apparatus|
|US5992676||13 Jul 1998||30 Nov 1999||Tsai; Wun-Hsien||Expandable support structure of kitchen basket|
|US6006772||22 Dic 1997||28 Dic 1999||Patent Category Corp.||Collapsible containers|
|US6059912||14 Oct 1998||9 May 2000||Kellogg; Michael S.||Method of making and using a semi rigid container|
|US6220998||5 Mar 1999||24 Abr 2001||Bajer Design & Marketing, Inc.||Collapsible container and method of making and using same|
|USD213131||12 Abr 1968||7 Ene 1969||Laundry sorter|
|USD215846||5 Jun 1968||4 Nov 1969||Wick holder for evaporative deodorizers or the like|
|USD274662||3 Nov 1982||10 Jul 1984||Hamper|
|USD279249||3 Nov 1982||18 Jun 1985||Wall mounted shelf or similar article|
|USD288019||3 Dic 1984||27 Ene 1987||Gerico, Inc.||Diaper pail|
|USD290538||30 Oct 1984||23 Jun 1987||Worldsbest Industries, Inc.||Combined carry-out hamper bag and support for same|
|USD315432||29 Abr 1988||12 Mar 1991||J. H. Smith Co., Inc.||Sweater dryer|
|USD406423||13 Feb 1998||2 Mar 1999||Pop open hamper|
|USD407765||1 Nov 1996||6 Abr 1999||Patent Category Corp.||Constructional toy piece|
|USD431361||12 Feb 1999||3 Oct 2000||Bajer Design & Marketing, Inc.||Collapsible container|
|USD433810||8 Ene 1999||21 Nov 2000||Bajer Design & Marketing, Inc.||Multiple compartment container|
|USD438009||6 Jun 2000||27 Feb 2001||Bajer Design & Marketing, Inc.||Collapsible container|
|USRE33842||31 Jul 1990||10 Mar 1992||Trash bag assembly and holder|
|DE2015649A1||2 Abr 1970||18 Feb 1971||Título no disponible|
|DE4114916A1||7 May 1991||14 Nov 1991||Arie Frankel||Baukasten-bauwerk fuer spielplaetze und dergleichen|
|FR589062A||Título no disponible|
|FR1380728A||Título no disponible|
|FR2635136B3||Título no disponible|
|Patente citante||Fecha de presentación||Fecha de publicación||Solicitante||Título|
|US7168588 *||4 Sep 2003||30 Ene 2007||Van Romer Edward W||Multi-section containment|
|US7234618 *||27 Abr 2004||26 Jun 2007||Dan Warganich||Collapsible storage container for vehicles|
|US7243884 *||18 Ene 2005||17 Jul 2007||Stephen Lawson||Tilt-out laundry bag assembly|
|US7308989 *||17 Sep 2003||18 Dic 2007||Patent Category Corp.||Collapsible structures|
|US7392555 *||11 Oct 2005||1 Jul 2008||Happy Camper, Inc.||Bed-tent|
|US7610716||20 Dic 2007||3 Nov 2009||Mark Christopher Philbrook||Collapsible crustacean trap|
|US7845507||5 Mar 2008||7 Dic 2010||Bajer Design & Marketing, Inc.||Collapsible container having discontinuous frame members|
|US7922421||15 Dic 2005||12 Abr 2011||Urban Environmental Corp.||Shoreline erosion and flood control system and method|
|US8127956||23 Jun 2009||6 Mar 2012||Bajer Design & Marketing, Inc.||Collapsible structure|
|US8272674 *||22 Sep 2010||25 Sep 2012||Techcognic Llc||Seat partition and method for partitioning passengers in a vehicle|
|US8342226||23 Sep 2010||1 Ene 2013||Patent Category Corp.||Collapsible sunshade|
|US8667626||5 Oct 2010||11 Mar 2014||Patent Category Corp||Collapsible baby play station|
|US8668064||16 Dic 2010||11 Mar 2014||Samsonite IP Holdings S.a. r.l.||Assembly structure for a luggage case|
|US20040139996 *||17 Sep 2003||22 Jul 2004||Yu Zheng||Collapsible structures|
|US20050051547 *||4 Sep 2003||10 Mar 2005||Van Romer Edward W.||Multi-section containment|
|US20050092504 *||2 Nov 2004||5 May 2005||Walthall Lacy M.||Personal electromagnetic security unit and method for electromagnetically shielding portable electronic communication and data devices and the like|
|US20050242138 *||27 Abr 2004||3 Nov 2005||Warganich Daniel J||Collapsible storage container for vehicles|
|US20060112610 *||23 Nov 2005||1 Jun 2006||Philbrook Mark C||Collapsible crustacean trap|
|US20060175474 *||18 Ene 2005||10 Ago 2006||Stephen Lawson||Tilt-out laundry bag assembly|
|US20080092432 *||20 Dic 2007||24 Abr 2008||Philbrook Mark C||Collapsible crustacean trap|
|US20090050188 *||5 Ago 2008||26 Feb 2009||Patent Category Corp.||Collapsible structures|
|US20100018968 *||28 Ene 2010||Azad Sabounjian||Handle for collapsible container|
|USD610352||31 Ago 2009||23 Feb 2010||Bajer Design & Marketing, Inc.||Collapsible structure|
|USD612117||3 Sep 2008||16 Mar 2010||Bajer Design & Marketing, Inc.||Collapsible structure|
|USD625891||18 Dic 2009||19 Oct 2010||Bajer Design & Marketing, Inc.||Collapsible structure|
|USD661900||22 Feb 2010||19 Jun 2012||Bajer Design & Marketing, Inc.||Collapsible structure|
|USD680329||18 Sep 2012||23 Abr 2013||Bajer Design & Marketing, Inc.||Collapsible structure|
|USD711107||18 Ene 2013||19 Ago 2014||Bajer Design & Marketing, Inc.||Collapsible structure|
|USD721232||5 Ago 2014||20 Ene 2015||Bajer Design & Marketing, Inc.||Collapsible structure|
|USD728940||5 Dic 2014||12 May 2015||Bajer Design & Marketing, Inc.||Collapsible structure|
|USD739656||16 Mar 2015||29 Sep 2015||Bajer Design & Marketing, Inc.||Collapsible structure|
|Clasificación de EE.UU.||220/9.2, 383/33, 190/127, 135/126, 190/126, 383/12, 383/104|
|Clasificación cooperativa||Y10S493/936, Y10S493/926, Y10S493/925, D06F95/004|
|9 Abr 2003||FPAY||Fee payment|
Year of fee payment: 4
|20 Mar 2007||FPAY||Fee payment|
Year of fee payment: 8
|15 Feb 2011||FPAY||Fee payment|
Year of fee payment: 12