CA975920A - Duckboard fatigue relief mat - Google Patents

Duckboard fatigue relief mat

Info

Publication number
CA975920A
CA975920A CA162,443A CA162443A CA975920A CA 975920 A CA975920 A CA 975920A CA 162443 A CA162443 A CA 162443A CA 975920 A CA975920 A CA 975920A
Authority
CA
Canada
Prior art keywords
duckboard
fatigue relief
relief mat
mat
fatigue
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.)
Expired
Application number
CA162,443A
Other versions
CA162443S (en
Inventor
Michael A. Roby
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rubbermaid Commercial Products LLC
Original Assignee
Rubbermaid Commercial Products LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rubbermaid Commercial Products LLC filed Critical Rubbermaid Commercial Products LLC
Application granted granted Critical
Publication of CA975920A publication Critical patent/CA975920A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02172—Floor elements with an anti-skid main surface, other than with grooves
CA162,443A 1972-10-02 1973-01-30 Duckboard fatigue relief mat Expired CA975920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00294212A US3846945A (en) 1972-10-02 1972-10-02 Duckboard fatigue relief mat

Publications (1)

Publication Number Publication Date
CA975920A true CA975920A (en) 1975-10-14

Family

ID=23132371

Family Applications (1)

Application Number Title Priority Date Filing Date
CA162,443A Expired CA975920A (en) 1972-10-02 1973-01-30 Duckboard fatigue relief mat

Country Status (3)

Country Link
US (1) US3846945A (en)
CA (1) CA975920A (en)
GB (1) GB1385162A (en)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA989134A (en) * 1974-02-12 1976-05-18 Ken Hassman Flooring member
US3909996A (en) * 1974-12-12 1975-10-07 Economics Lab Modular floor mat
US4029834A (en) * 1975-12-22 1977-06-14 Construction Specialties, Inc. Floor mat with hinged rigid elongated rails
US4087948A (en) * 1977-01-13 1978-05-09 Ferodo Limited Flooring elements
NL7701096A (en) * 1977-02-02 1978-08-04 Kraayenhof Design B V Vlosberg FLOOR COVERING, COMPOSED OF CONNECTING PLASTIC ELEMENTS.
US4167599A (en) * 1977-08-16 1979-09-11 Esko Nissinen Mat and units thereof
US4361614A (en) * 1981-05-20 1982-11-30 Moffitt Jr Merritt L Slip resistant mat with molding and method of assembly
US4381324A (en) * 1982-03-09 1983-04-26 Reese Enterprises, Inc. Coupling member for floor covering sections
US4948116A (en) * 1982-04-02 1990-08-14 Vaux Thomas M Impact-absorbing safety matting system for a children's play mat
US4846457A (en) * 1982-04-02 1989-07-11 Safety Surfaces, Inc. Impact-absorbing safety matting system for a sports game surface
US4998717A (en) * 1982-04-02 1991-03-12 Vaux Thomas M Impact-absorbing safety matting system for a helipad
US4991834A (en) * 1982-04-02 1991-02-12 Vaux Thomas M Shock-attenuating seamless surface system for use under and around playground equipment
US4727697A (en) * 1982-04-02 1988-03-01 Vaux Thomas M Impact absorbing safety matting system
US5013029A (en) * 1982-04-02 1991-05-07 Vaux Thomas M Shock-attenuating seamless surface system for use on vertical takeoff and landing zones
GB2120699B (en) * 1982-05-17 1985-11-27 Christopher Douglas Hodson Improvements in or relating to paving or building blocks
US4478901A (en) * 1982-11-29 1984-10-23 Teknor Apex Company Floor mat construction
CA1191304A (en) * 1983-02-23 1985-08-06 Richard A. Morrison Mat module with ramp strip
USRE32061E (en) * 1984-06-11 1986-01-07 Reese Enterprises, Inc. Coupling member for floor covering sections
JPS619440U (en) * 1984-06-22 1986-01-20 積水化学工業株式会社 rug block protector
US4677799A (en) * 1985-12-03 1987-07-07 Minnesota Mining And Manufacturing Company Multi-sectional raceway
FI881456A (en) * 1988-03-28 1989-09-29 Keijo Palmroos MATT.
US6352757B1 (en) 1997-03-24 2002-03-05 Boardman Molded Products, Inc. Floor mat system for supporting heavy loads
US6319584B1 (en) 1997-03-24 2001-11-20 R & L Marketing & Sales, Inc. Floor mat system with adjustable clip
US5958538A (en) * 1997-03-24 1999-09-28 R & L Marketing Sales, Inc. Floor mat system
US6740380B2 (en) 1997-03-24 2004-05-25 R&L Marketing & Sales, Inc. Floor mat system
US6635331B2 (en) * 1998-03-23 2003-10-21 Ronald N. Kessler Universal mat with removable strips
US6578324B2 (en) * 1998-06-04 2003-06-17 R & J Marketing And Sales, Inc. Spillage control safety floor matting
US6101776A (en) * 1999-01-25 2000-08-15 Cerad Industries, Inc. Sub-floor panel system
US6505444B1 (en) * 2000-11-10 2003-01-14 Enterprises International, Inc. Free standing modular floor mat system
US6737150B2 (en) 2001-09-28 2004-05-18 Everwear Professional Products, Inc. Folding floor mat
US20030062372A1 (en) * 2001-10-02 2003-04-03 Metso Minerals (Trelleborg) Ab Wear-resistant lining element and wear lining made thereof
US7192631B2 (en) 2001-10-09 2007-03-20 Ergotech Solutions, Inc. Ergonomic surgical floormat
US7445833B2 (en) * 2001-10-09 2008-11-04 Ergotech Solutions, Inc. Ergonomic floor mat
US7043792B2 (en) * 2002-04-19 2006-05-16 R&L Marketing & Sales, Inc. Floor mat system with flanged cover
US8132385B2 (en) * 2005-01-13 2012-03-13 Southwest Agri-Plastic, Inc. Benchtop panels
US20070163195A1 (en) * 2005-12-22 2007-07-19 Connor Sport Court International, Inc. Integrated edge and corner ramp for a floor tile
US20080199650A1 (en) * 2007-02-21 2008-08-21 Taicang All Mats Plastic Industry Co., Ltd. Multifunctional and modular combined doormat
US7540684B1 (en) * 2007-11-21 2009-06-02 Champagne Edition Inc. Interlocking rubber mat resembling a paving stone surface
US9181697B2 (en) 2009-10-30 2015-11-10 Macneil Ip Llc Floor tile having a latch and loop structure
US8640403B2 (en) * 2009-10-30 2014-02-04 Macneil Ip Llc Floor tile with elastomer jacketed bottom support members
WO2013097198A1 (en) * 2011-12-30 2013-07-04 南京工业大学 Anti-impact device of damping and energy-absorbing type made from web-enhanced composite material
US8973328B2 (en) * 2013-07-12 2015-03-10 Macneil Ip Llc Floor tile expansion joint
US9228299B2 (en) * 2013-08-22 2016-01-05 Brian Brown Pervious paving mat with raised teeth

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US308805A (en) * 1884-12-02 Geobge mathew boss
US776419A (en) * 1903-10-21 1904-11-29 Charles H Platt Pavement.
US1288409A (en) * 1917-11-30 1918-12-17 Hayden & Clemons Inc Mat.
US2279944A (en) * 1939-05-22 1942-04-14 Adolph R Hendry Mat
US2680698A (en) * 1949-12-03 1954-06-08 Schnee Robert Francis Plastic floor coverings
US2826970A (en) * 1953-10-05 1958-03-18 Gerald G Greulich Sheet metal airfield deck mat
US2785001A (en) * 1953-11-27 1957-03-12 Armand J Soucy Vehicle rainshield with suction cup attaching strip
US2876628A (en) * 1956-07-02 1959-03-10 Jr George F Dixon Rapid sinking articulated revetment
US2999431A (en) * 1957-10-17 1961-09-12 Robert L Mitchell Resilient mat construction
US3046852A (en) * 1958-07-03 1962-07-31 Capitol Prod Corp Gratings
US3158003A (en) * 1961-03-28 1964-11-24 Don A Dally Sectional pier
US3438312A (en) * 1965-10-22 1969-04-15 Jean P M Becker Ground covering capable for use in playing tennis in the open air or under cover
FR1475892A (en) * 1966-02-23 1967-04-07 Danquin Et Cie G Ramp for the crossing of pipes, in particular the pressure pipes of fire pumps, by rotary vehicles
US3451169A (en) * 1967-03-20 1969-06-24 Flex O Lators Edge protector
US3676971A (en) * 1969-11-14 1972-07-18 Edward L Dombroski Tile structure with cruciform shaped foundation supporting tiles

Also Published As

Publication number Publication date
GB1385162A (en) 1975-02-26
US3846945A (en) 1974-11-12

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