US20130000157A1 - Sole Structure - Google Patents
Sole Structure Download PDFInfo
- Publication number
- US20130000157A1 US20130000157A1 US13/174,785 US201113174785A US2013000157A1 US 20130000157 A1 US20130000157 A1 US 20130000157A1 US 201113174785 A US201113174785 A US 201113174785A US 2013000157 A1 US2013000157 A1 US 2013000157A1
- Authority
- US
- United States
- Prior art keywords
- main body
- sole structure
- intermediate layer
- recess
- outsole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/12—Soles with several layers of different materials
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/0027—Footwear characterised by the material made at least partially from a material having special colours
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/10—Footwear characterised by the material made of rubber
- A43B1/12—Footwear characterised by the material made of rubber of rubber waste
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/04—Plastics, rubber or vulcanised fibre
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
- A43B13/223—Profiled soles
- A43B13/226—Profiled soles the profile being made in the foot facing surface
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B9/00—Footwear characterised by the assembling of the individual parts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Definitions
- the present invention relates to an improved sole structure and, more particularly, to a sole structure that employs a main body made of fresh rubber material to combine an intermediate layer made of recycled materials together with a decorative strip formed individually so as to lower the weight of the sole structure as well as afford an aesthetical appearance, adequate cushioning capacity, and comfort in walking.
- recycled materials are usually utilized in its manufacturing process.
- recycled materials are often added to fresh rubber material at a proportion to achieve the purpose of cost reduction and environmental protection.
- there is a proportion limit of adding the recycled materials into the fresh rubber material If the proportion of the recycled materials is exceeded the limit, defective products may increase. Thus, it is important to conduct a test for the mixtures of fresh rubber and recycled materials before a manufacturing begins.
- the recycled materials being added to the fresh rubber material may result in irregular patterns and/or colors. It is more difficult to control the appearance of the product made of recycled materials, and thus a further treatment, such as additional coloring or wrapping, should be taken to allow the sole product to have a consistent appearance. Furthermore, to manufacture a strip or welt made of recycled material to have aesthetical patterns is not easy. It is required for skilled persons to stitch a strip made of recycled materials to a sole.
- an improved sole structure in which a main body made of fresh rubber material is employed to cooperate with an intermediate layer made of recycled materials together with a decorative strip being individually formed so as to afford the sole structure an aesthetic appearance and cushioning capacity to bring comfort in walking.
- the primary object of the present invention is to provide an improved sole structure that can be manufactured with lower weight in a convenient way, and can afford an aesthetical appearance, adequate cushioning capacity, and more comfort in walking.
- the improved sole structure comprises a main body, an intermediate layer, and a decorative strip; in which the main body, being made of rubber material having good physical properties, has a bottom surface provided with anti-slip ribs and a top surface defining a recess having specific depths respectively for a heel portion and a sole portion thereof; the intermediate layer, being made of mixture of recycled materials, is shaped to conform to the recess of the main body, the intermediate layer being disposed in the recess of the main body to be heated and pressed so as to fill the recess of the main body, so that the sole structure has a flat top surface, a wear resistance and anti-slip characteristics, and can provide comfort in walking.
- the improved sole structure further comprises a plurality of protrusions formed on a top surface of the recess defined on the main body.
- the intermediate layer is formed into a meshed structure according to a force applied by foot while in walking.
- FIG. 1 is an exploded view of an improved sole structure according to the present invention.
- FIG. 2 is a partially exploded view of the improved sole structure according to the present invention.
- FIG. 3 is a 3-dimension view of the improved sole structure according to the present invention.
- FIG. 4 is an assembled plan view of the improved sole structure according to the present invention.
- an improved sole structure of the present invention comprises a main body 10 or outsole, an intermediate layer 12 , and a decorative strip 14 for enveloping a periphery of the main body 10 , in which the aforementioned components may be preformed or pre-molded before a bonding process begins.
- the main body 10 is principally made of fresh rubber material having good physical properties, with suitable and necessary additives or fillers for ease of molding.
- the main body 10 has a bottom surface formed with a pattern of ribs for providing anti-slip function and a top surface defining a recess 11 , the depth of which varies along the main body, in which each portion, such as heel portion or sole portion, may have a specific depth.
- An intermediate layer 12 being made of mixtures of recycled materials, is shaped conforming to the recess 11 of the main body 10 , so that it can be tightly disposed in the recess 11 of the main body 10 .
- a plurality of protrusions 13 or ribs or a rough surface for ease of bonding the intermediate layer 12 to the main body 10 by heat press in a molding process.
- the intermediate layer 12 can be provided with protrusions 13 or ribs or a rough surface at a bottom surface thereof to achieve the above purpose.
- the intermediate layer 12 can be formed into a meshed structure according to a force applied by foot while in walking. Such meshed structure can lower the weight of a sole and provide comfort while in walking.
- a decorative strip 14 being made of fresh rubber material, is formed into an integral closed element conforming to the periphery of the main body 10 .
- the decorative strip 14 can be formed with various colors and/or patterns according to aesthetical considerations. Furthermore, the decorative strip 14 can be formed into a curved structure having a decorative pattern thereon.
- the primary feature of the present invention is that the main body 10 is formed of fresh rubber material having good physical properties, the intermediate layer 12 is formed of mixtures of recycled materials, which can be bonded to the main body 10 by heat press to form an integral structure, which in turn cooperates with the closed decorative strip 14 .
- the sole structure is constructed of different components, in a practical manufacturing process, the main body 10 and the intermediate layer 12 can be heat-pressed on the same mold tools to form an integral structure.
- the decorative strip 14 can be bonded to the integral structure by heat or glue along the periphery of the main body or outsole without stitching threads and then be trimmed along the periphery thereof to obtain a neat appearance.
- the manufacturing process of soles can be greatly simplified.
- a sole can have an aesthetic appearance, a flat top surface, a wear resistance, and anti-slip characteristics according to the present invention, whereby the sole can provide much more comfort in walking.
- the intermediate layer 12 is formed into a meshed structure, which allows the sole structure to have cushioning capacity so as to provide much more comfort for a user.
- the meshed structure can lower the weight of a sole and thus its manufacturing cost can be reduced.
- the decorative strip 14 can be individually designed with various colors and/or patterns to provide an aesthetical appearance.
- the decorative strip 14 can be designed with bumps or marks 141 being equally spaced, which looks like a stitching thread.
- the improved sole structure of the present invention employs a main body 10 of fresh rubber material to cooperate with an intermediate layer 12 , made of recycled materials, and a decorative strip 14 to allow the entire sole structure to be manufactured in a convenient way.
- the present invention not only provides more comfort in walking but also has a more aesthetic appearance. It is believed that the present invention is a creation with novelty and usefulness.
Abstract
An improved sole structure comprises a main body, an intermediate layer, and a decorative strip. The main body, being made of fresh rubber material having good physical properties, has a bottom surface provided with anti-slip ribs and a top surface defining a recess having specific depths respectively for a heel portion and a sole portion thereof. The intermediate layer, being made of mixture of recycled materials, is shaped to conform to the recess of the main body. The intermediate layer is disposed in the recess of the main body to be heated and pressed to fill the recess of the main body. The decorative strip, being made of fresh rubber material, is bonded to the main body along the periphery of the main body without stitching threads. Therefore, the sole structure has a flat top surface, a wear resistance and anti-slip characteristics, and can provide comfort in walking.
Description
- The present invention relates to an improved sole structure and, more particularly, to a sole structure that employs a main body made of fresh rubber material to combine an intermediate layer made of recycled materials together with a decorative strip formed individually so as to lower the weight of the sole structure as well as afford an aesthetical appearance, adequate cushioning capacity, and comfort in walking.
- Under the demands of environmental protection, for reducing the cost of a product, recycled materials are usually utilized in its manufacturing process. Conventionally, in manufacturing a sole, recycled materials are often added to fresh rubber material at a proportion to achieve the purpose of cost reduction and environmental protection. However, to prevent the physical properties of the sole product from be significantly effected, there is a proportion limit of adding the recycled materials into the fresh rubber material. If the proportion of the recycled materials is exceeded the limit, defective products may increase. Thus, it is important to conduct a test for the mixtures of fresh rubber and recycled materials before a manufacturing begins.
- Also, the recycled materials being added to the fresh rubber material may result in irregular patterns and/or colors. It is more difficult to control the appearance of the product made of recycled materials, and thus a further treatment, such as additional coloring or wrapping, should be taken to allow the sole product to have a consistent appearance. Furthermore, to manufacture a strip or welt made of recycled material to have aesthetical patterns is not easy. It is required for skilled persons to stitch a strip made of recycled materials to a sole.
- In brief, it is infeasible for a conventional sole structure to contain wear resistance, cushioning capacity for providing comfort in walking, as well as an aesthetical appearance at the same time. Thus, there is a need to develop an improved sole structure to contain those characteristics.
- To eliminate the drawbacks of conventional sole structures, after constant efforts on the research and development of shoe products, the applicant has contrived an improved sole structure, in which a main body made of fresh rubber material is employed to cooperate with an intermediate layer made of recycled materials together with a decorative strip being individually formed so as to afford the sole structure an aesthetic appearance and cushioning capacity to bring comfort in walking.
- The primary object of the present invention is to provide an improved sole structure that can be manufactured with lower weight in a convenient way, and can afford an aesthetical appearance, adequate cushioning capacity, and more comfort in walking.
- According to one aspect of the present invention, the improved sole structure comprises a main body, an intermediate layer, and a decorative strip; in which the main body, being made of rubber material having good physical properties, has a bottom surface provided with anti-slip ribs and a top surface defining a recess having specific depths respectively for a heel portion and a sole portion thereof; the intermediate layer, being made of mixture of recycled materials, is shaped to conform to the recess of the main body, the intermediate layer being disposed in the recess of the main body to be heated and pressed so as to fill the recess of the main body, so that the sole structure has a flat top surface, a wear resistance and anti-slip characteristics, and can provide comfort in walking.
- According to another aspect of the present invention, the improved sole structure further comprises a plurality of protrusions formed on a top surface of the recess defined on the main body.
- According to still another aspect of the present invention, the intermediate layer is formed into a meshed structure according to a force applied by foot while in walking.
- Other objects, advantages, and novel features of the present invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.
-
FIG. 1 is an exploded view of an improved sole structure according to the present invention. -
FIG. 2 is a partially exploded view of the improved sole structure according to the present invention. -
FIG. 3 is a 3-dimension view of the improved sole structure according to the present invention. -
FIG. 4 is an assembled plan view of the improved sole structure according to the present invention. - To allow the features and applicability of the present invention to be easily understood, an embodiment with reference to the accompanying drawings will be detailed in the following paragraphs.
- As shown in
FIGS. 1-4 , an improved sole structure of the present invention comprises amain body 10 or outsole, anintermediate layer 12, and adecorative strip 14 for enveloping a periphery of themain body 10, in which the aforementioned components may be preformed or pre-molded before a bonding process begins. Themain body 10 is principally made of fresh rubber material having good physical properties, with suitable and necessary additives or fillers for ease of molding. Themain body 10 has a bottom surface formed with a pattern of ribs for providing anti-slip function and a top surface defining arecess 11, the depth of which varies along the main body, in which each portion, such as heel portion or sole portion, may have a specific depth. - An
intermediate layer 12, being made of mixtures of recycled materials, is shaped conforming to therecess 11 of themain body 10, so that it can be tightly disposed in therecess 11 of themain body 10. Within therecess 11 is provided a plurality ofprotrusions 13 or ribs or a rough surface for ease of bonding theintermediate layer 12 to themain body 10 by heat press in a molding process. Alternatively, theintermediate layer 12 can be provided withprotrusions 13 or ribs or a rough surface at a bottom surface thereof to achieve the above purpose. Theintermediate layer 12 can be formed into a meshed structure according to a force applied by foot while in walking. Such meshed structure can lower the weight of a sole and provide comfort while in walking. - A
decorative strip 14, being made of fresh rubber material, is formed into an integral closed element conforming to the periphery of themain body 10. Thedecorative strip 14 can be formed with various colors and/or patterns according to aesthetical considerations. Furthermore, thedecorative strip 14 can be formed into a curved structure having a decorative pattern thereon. - The primary feature of the present invention is that the
main body 10 is formed of fresh rubber material having good physical properties, theintermediate layer 12 is formed of mixtures of recycled materials, which can be bonded to themain body 10 by heat press to form an integral structure, which in turn cooperates with the closeddecorative strip 14. Although the sole structure is constructed of different components, in a practical manufacturing process, themain body 10 and theintermediate layer 12 can be heat-pressed on the same mold tools to form an integral structure. Thedecorative strip 14 can be bonded to the integral structure by heat or glue along the periphery of the main body or outsole without stitching threads and then be trimmed along the periphery thereof to obtain a neat appearance. Thus, the manufacturing process of soles can be greatly simplified. In addition, a sole can have an aesthetic appearance, a flat top surface, a wear resistance, and anti-slip characteristics according to the present invention, whereby the sole can provide much more comfort in walking. - Furthermore, the
intermediate layer 12 is formed into a meshed structure, which allows the sole structure to have cushioning capacity so as to provide much more comfort for a user. In addition, the meshed structure can lower the weight of a sole and thus its manufacturing cost can be reduced. - Still furthermore, the
decorative strip 14 can be individually designed with various colors and/or patterns to provide an aesthetical appearance. For example, thedecorative strip 14 can be designed with bumps ormarks 141 being equally spaced, which looks like a stitching thread. - In light of the foregoing, the improved sole structure of the present invention employs a
main body 10 of fresh rubber material to cooperate with anintermediate layer 12, made of recycled materials, and adecorative strip 14 to allow the entire sole structure to be manufactured in a convenient way. The present invention not only provides more comfort in walking but also has a more aesthetic appearance. It is believed that the present invention is a creation with novelty and usefulness. - Although the present invention has been described with a certain degree of particularity, it is understood that the present disclosure is made by way of example only and the combination and arrangement of parts may be resorted to without departing from the spirit and scope of the invention hereinafter claimed.
Claims (7)
1. An improved sole structure of the type including a main body provided with anti-slip ribs and a decorative strip for enveloping a periphery of said main body; the improvement comprising:
said main body, being made of rubber material having good physical properties, which has a bottom surface provided with anti-slip ribs and a top surface defining a recess having specific depths respectively for a heel portion and a sole portion thereof;
an intermediate layer, being made of mixture of recycled materials, which is shaped to conform to said recess of said main body;
said intermediate layer being disposed in said recess of said main body to be heated and pressed to fill said recess of said main body, so that the sole structure has a flat top surface, a wear resistance and anti-slip characteristics, and can provide comfort in walking.
2. An improved sole structure of the type as claimed in claim 1 , wherein a plurality of protrusions are formed on a top surface of said recess defined on said main body.
3. An improved sole structure of the type as claimed in claim 1 , wherein said intermediate layer is formed into a meshed structure according to a force applied by foot while in walking.
4. An improved sole structure of the type including a preformed outsole and a decorative strip for enveloping a periphery of the outsole; the improvement comprising: said decorative strip being pre-molded of rubber material to form an integral closed element conforming to the periphery of the outsole, said decorative strip being bonded to the outsole along the periphery of the outsole without stitching threads and then being trimmed along the periphery thereof to have a neat appearance.
5. An improved sole structure of the type as claimed in claim 4 , wherein said decorative strip is molded into a curved structure having a decorative pattern thereon.
6. An improved sole structure of the type as claimed in claim 4 , further comprising an intermediate layer disposed in a recess of the outsole, said intermediate layer being formed with protrusions, ribs or a rough surface at a bottom surface thereof for ease of bonding said intermediate layer to the outsole.
7. An improved sole structure of the type as claimed in claim 4 , wherein said decorate strip is formed with a plurality of bumps or marks being equally spaced, which looks like a stitching thread.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/174,785 US20130000157A1 (en) | 2011-07-01 | 2011-07-01 | Sole Structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/174,785 US20130000157A1 (en) | 2011-07-01 | 2011-07-01 | Sole Structure |
Publications (1)
Publication Number | Publication Date |
---|---|
US20130000157A1 true US20130000157A1 (en) | 2013-01-03 |
Family
ID=47389151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/174,785 Abandoned US20130000157A1 (en) | 2011-07-01 | 2011-07-01 | Sole Structure |
Country Status (1)
Country | Link |
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US (1) | US20130000157A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140059888A1 (en) * | 2010-09-14 | 2014-03-06 | Nike, Inc. | Article of Footwear With Elongated Shock Absorbing Heel System |
US20160302519A1 (en) * | 2015-04-17 | 2016-10-20 | Adidas Ag | Article of Footwear Having a Midsole and Methods of Making the Same |
US20170127751A1 (en) * | 2015-11-09 | 2017-05-11 | Nahyun Kim | Ventilated shoe |
US20170202301A1 (en) * | 2016-01-15 | 2017-07-20 | Nike, Inc. | Footwear with Internal Chassis and/or Indexed Sock Liner |
US10499705B2 (en) * | 2012-07-17 | 2019-12-10 | Nike, Inc. | Article of footwear having a flexible fluid-filled chamber |
US10888137B2 (en) * | 2017-03-17 | 2021-01-12 | Desarrollo Integral Del Molde, S.L. | Footwear sole |
US11452331B2 (en) * | 2013-09-18 | 2022-09-27 | Nike, Inc. | Sole for an article of footwear having regionally varied auxetic structures |
US11571038B2 (en) * | 2019-05-23 | 2023-02-07 | Ltwhp, Llc | Sole for a sport footwear, a work footwear or a footwear for the leisure time |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2546553A (en) * | 1947-07-21 | 1951-03-27 | Svit Np | Method and apparatus for the production of an ornamental shoe sole welt, border, or the like, on shoe soles of rubber or the like |
US2581728A (en) * | 1950-11-17 | 1952-01-08 | Connecticut Footwear Inc | Retainer-welt slipper sock |
US2601136A (en) * | 1949-06-28 | 1952-06-17 | Florsheim Shoe Company | Insole and method of making same |
US2985555A (en) * | 1958-05-08 | 1961-05-23 | Victor A Sherbrook | Separate sewing rib for insoles |
US5619809A (en) * | 1995-09-20 | 1997-04-15 | Sessa; Raymond | Shoe sole with air circulation system |
US5743027A (en) * | 1995-11-29 | 1998-04-28 | Barma; Tarachand S. | Rubber footwear and method of making same |
US5775005A (en) * | 1995-06-21 | 1998-07-07 | Wolverine World Wide Inc. | Footwear sole with cleated window |
US6754982B2 (en) * | 2001-11-30 | 2004-06-29 | Wolverine World Wide, Inc. | Shoe cushioning system and related method of manufacture |
US7712229B2 (en) * | 2007-02-07 | 2010-05-11 | Hee Woon Yang | Air-circulating shock absorbing shoes |
-
2011
- 2011-07-01 US US13/174,785 patent/US20130000157A1/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2546553A (en) * | 1947-07-21 | 1951-03-27 | Svit Np | Method and apparatus for the production of an ornamental shoe sole welt, border, or the like, on shoe soles of rubber or the like |
US2601136A (en) * | 1949-06-28 | 1952-06-17 | Florsheim Shoe Company | Insole and method of making same |
US2581728A (en) * | 1950-11-17 | 1952-01-08 | Connecticut Footwear Inc | Retainer-welt slipper sock |
US2985555A (en) * | 1958-05-08 | 1961-05-23 | Victor A Sherbrook | Separate sewing rib for insoles |
US5775005A (en) * | 1995-06-21 | 1998-07-07 | Wolverine World Wide Inc. | Footwear sole with cleated window |
US5619809A (en) * | 1995-09-20 | 1997-04-15 | Sessa; Raymond | Shoe sole with air circulation system |
US5743027A (en) * | 1995-11-29 | 1998-04-28 | Barma; Tarachand S. | Rubber footwear and method of making same |
US6754982B2 (en) * | 2001-11-30 | 2004-06-29 | Wolverine World Wide, Inc. | Shoe cushioning system and related method of manufacture |
US7712229B2 (en) * | 2007-02-07 | 2010-05-11 | Hee Woon Yang | Air-circulating shock absorbing shoes |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9192209B2 (en) | 2010-09-14 | 2015-11-24 | Nike, Inc. | Article of footwear with elongated shock absorbing heel system |
US9289026B2 (en) * | 2010-09-14 | 2016-03-22 | Nike, Inc. | Article of footwear with elongated shock absorbing heel system |
US9351533B2 (en) | 2010-09-14 | 2016-05-31 | Nike, Inc. | Article of footwear with elongated shock absorbing heel system |
US9867428B2 (en) | 2010-09-14 | 2018-01-16 | Nike, Inc. | Article of footwear with elongated shock absorbing heel system |
US20140059888A1 (en) * | 2010-09-14 | 2014-03-06 | Nike, Inc. | Article of Footwear With Elongated Shock Absorbing Heel System |
US10376017B2 (en) | 2010-09-14 | 2019-08-13 | Nike, Inc. | Article of footwear with elongated shock absorbing heel system |
US10499705B2 (en) * | 2012-07-17 | 2019-12-10 | Nike, Inc. | Article of footwear having a flexible fluid-filled chamber |
US11399595B2 (en) | 2012-07-17 | 2022-08-02 | Nike, Inc. | Article of footwear having a flexible fluid-filled chamber |
US11452331B2 (en) * | 2013-09-18 | 2022-09-27 | Nike, Inc. | Sole for an article of footwear having regionally varied auxetic structures |
US20160302519A1 (en) * | 2015-04-17 | 2016-10-20 | Adidas Ag | Article of Footwear Having a Midsole and Methods of Making the Same |
US9877538B2 (en) * | 2015-11-09 | 2018-01-30 | Nahyun Kim | Ventilated shoe |
US20170127751A1 (en) * | 2015-11-09 | 2017-05-11 | Nahyun Kim | Ventilated shoe |
US10842223B2 (en) * | 2016-01-15 | 2020-11-24 | Nike, Inc. | Footwear with internal chassis and/or indexed sock liner |
US20170202301A1 (en) * | 2016-01-15 | 2017-07-20 | Nike, Inc. | Footwear with Internal Chassis and/or Indexed Sock Liner |
US10888137B2 (en) * | 2017-03-17 | 2021-01-12 | Desarrollo Integral Del Molde, S.L. | Footwear sole |
US11571038B2 (en) * | 2019-05-23 | 2023-02-07 | Ltwhp, Llc | Sole for a sport footwear, a work footwear or a footwear for the leisure time |
US11849800B2 (en) * | 2019-05-23 | 2023-12-26 | Ltwhp, Llc | Sole for a sport footwear, a work footwear or a footwear for the leisure time |
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ITBO20000280A1 (en) | SOLE FOR FOOTWEAR AND PROCEDURE TO REALIZE THE SAME. |
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