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AU2001292879A1 - Protective helmet - Google Patents

Protective helmet

Info

Publication number
AU2001292879A1
AU2001292879A1 AU2001292879A AU9287901A AU2001292879A1 AU 2001292879 A1 AU2001292879 A1 AU 2001292879A1 AU 2001292879 A AU2001292879 A AU 2001292879A AU 9287901 A AU9287901 A AU 9287901A AU 2001292879 A1 AU2001292879 A1 AU 2001292879A1
Authority
AU
Australia
Prior art keywords
protective helmet
helmet
protective
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
Application number
AU2001292879A
Inventor
Debra R. Grimes
Iii Dan T. Moore
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.)
Team Wendy LLC
Original Assignee
Team Wendy 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 Team Wendy LLC filed Critical Team Wendy LLC
Publication of AU2001292879A1 publication Critical patent/AU2001292879A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/10—Linings
    • A42B3/12—Cushioning devices
    • A42B3/125—Cushioning devices with a padded structure, e.g. foam
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2101/00—Manufacture of cellular products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Helmets And Other Head Coverings (AREA)
AU2001292879A 2000-09-27 2001-09-20 Protective helmet Abandoned AU2001292879A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23575900P 2000-09-27 2000-09-27
US60235759 2000-09-27
US09742986 2000-12-21
US09/742,986 US6453476B1 (en) 2000-09-27 2000-12-21 Protective helmet
PCT/US2001/029463 WO2002026069A2 (en) 2000-09-27 2001-09-20 Protective helmet

Publications (1)

Publication Number Publication Date
AU2001292879A1 true AU2001292879A1 (en) 2002-04-08

Family

ID=26929200

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001292879A Abandoned AU2001292879A1 (en) 2000-09-27 2001-09-20 Protective helmet

Country Status (3)

Country Link
US (1) US6453476B1 (en)
AU (1) AU2001292879A1 (en)
WO (1) WO2002026069A2 (en)

Families Citing this family (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6854133B2 (en) 2002-05-14 2005-02-15 Whitewater Research And Safety Institute Protective headgear for whitewater use
US20040064873A1 (en) * 2002-05-29 2004-04-08 Muskovitz David T. In-mold protective helmet having integrated ventilation system
US7341776B1 (en) 2002-10-03 2008-03-11 Milliren Charles M Protective foam with skin
US20040139531A1 (en) * 2002-12-06 2004-07-22 Moore Dan T. Custom fitted helmet and method of making the same
US20060101559A1 (en) * 2002-12-06 2006-05-18 Moore Dan T Iii Custom-fitted helmet and method of making the same
US20040256770A1 (en) * 2003-06-20 2004-12-23 Christopher Padgett Method of manufacturing a hardhat
US6883181B2 (en) * 2003-07-08 2005-04-26 Gentex Corporation Adjustable padset for protective helmet
US20050086727A1 (en) * 2003-09-26 2005-04-28 Charles Shen Ball cap shield
NO323512B1 (en) * 2004-04-07 2007-06-04 Crescendo As Stop mold for making a helmet lining.
WO2006089235A1 (en) 2005-02-16 2006-08-24 Ferrara Vincent R Air venting, impact-absorbing compressible members
US20060059606A1 (en) * 2004-09-22 2006-03-23 Xenith Athletics, Inc. Multilayer air-cushion shell with energy-absorbing layer for use in the construction of protective headgear
US20060037143A1 (en) * 2004-08-18 2006-02-23 Ronald Green Meditation support
US8039078B2 (en) * 2004-08-26 2011-10-18 Intellectual Property Holdings, Llc Energy-absorbing pads
US20060059605A1 (en) * 2004-09-22 2006-03-23 Xenith Athletics, Inc. Layered construction of protective headgear with one or more compressible layers of thermoplastic elastomer material
EP1831276A4 (en) * 2004-11-22 2009-09-16 Marc S Schneider Energy absorbing padding for sports application
US7832023B2 (en) * 2004-12-07 2010-11-16 Crisco Joseph J Protective headgear with improved shell construction
US7802320B2 (en) * 2005-06-30 2010-09-28 Morgan Don E Helmet padding
DE102005046010B3 (en) * 2005-09-26 2006-10-12 Miele & Cie. Kg Plastic drum housing for washing machine includes fiber mat reinforcement to cover the region in the end wall supporting the drum bearing hub
US7921475B2 (en) * 2005-12-05 2011-04-12 Nike, Inc. Impact attenuating chin protector
US20070130673A1 (en) * 2005-12-12 2007-06-14 Stealth Headgear Llc Protective headgear
US20070160823A1 (en) * 2006-01-10 2007-07-12 Pyzik Matthew R Three dimensional structures and method of making the structures using electronic drawing data
US7958573B2 (en) * 2006-01-19 2011-06-14 Gentex Corporation Size adjustable safety and comfort liner for a helmet
US7870617B2 (en) * 2006-04-05 2011-01-18 Butler Alan M Protective helmet with adjustable support
US20080028499A1 (en) * 2006-08-04 2008-02-07 Sport Maska Inc. Protective shell construction and method
US20080155734A1 (en) * 2006-12-27 2008-07-03 Li-Hua Yen Protective article
US7987525B2 (en) * 2007-04-13 2011-08-02 Klim Helmet
USD572880S1 (en) 2007-10-11 2008-07-15 Leedom Dennis J Summer liner
US7886370B2 (en) * 2007-10-31 2011-02-15 Warrior Sports, Inc. Protective chin pad assembly for sporting helmets and method of construction thereof
USD616632S1 (en) 2008-01-25 2010-06-01 Dennis Leedom Hunter knit helmet
US8001624B1 (en) 2008-01-25 2011-08-23 Dennis Leedom Removable hunter knit liner for use with a protective helmet
US20100000009A1 (en) * 2008-07-02 2010-01-07 Morgan Donald E Compressible Liner for Impact Protection
TW201008513A (en) * 2008-08-20 2010-03-01 ze-ping Wang Cold fusion in-mold sports helmet
KR100897434B1 (en) * 2008-10-15 2009-05-25 주식회사 나노텍세라믹스 Lightweight helmet shell
US8001622B1 (en) 2009-03-26 2011-08-23 Remington Products Company Pad for helmet or the like
USD622449S1 (en) 2009-03-26 2010-08-24 Remington Products Company Pad
US20120047634A1 (en) * 2009-05-14 2012-03-01 Uday Vaidya Long fiber thermoplastic helmet inserts and helmets and methods of making each
US20100306904A1 (en) * 2009-06-03 2010-12-09 HatMet.Inc. Protective headwear for winter activities
US9107466B2 (en) 2009-08-31 2015-08-18 Rawlings Sporting Goods Company, Inc. Batting helmet having localized impact protection
US8524338B2 (en) 2009-11-16 2013-09-03 9Lives Llc Impact energy attenuation system
USD617503S1 (en) 2010-01-27 2010-06-08 Intellectual Property Holdings, Llc Helmet pad structure
MX2012011349A (en) * 2010-03-31 2013-03-21 Xoathletics Llc Systems and methods for forming a protective pad.
US8726424B2 (en) 2010-06-03 2014-05-20 Intellectual Property Holdings, Llc Energy management structure
AU2011202936A1 (en) * 2010-06-18 2012-01-19 Mary Lynne Blair Protective headgear
US9226539B2 (en) 2010-07-13 2016-01-05 Sport Maska Inc. Helmet with rigid shell and adjustable liner
TW201233604A (en) * 2010-10-12 2012-08-16 G Form Llc Flexible impact protective cases and methods of making
US11324273B2 (en) 2011-02-09 2022-05-10 6D Helmets, Llc Omnidirectional energy management systems and methods
US10561192B2 (en) 2011-02-09 2020-02-18 6D Helmets, Llc Omnidirectional energy management systems and methods
US11766085B2 (en) 2011-02-09 2023-09-26 6D Helmets, Llc Omnidirectional energy management systems and methods
US12336585B2 (en) 2011-02-09 2025-06-24 6D Helmets, Llc Omnidirectional energy management systems and methods
EP2672853B1 (en) 2011-02-09 2017-01-18 6D Helmets, LLC Helmet omnidirectional energy management systems
US20140090155A1 (en) * 2011-05-05 2014-04-03 James Michael Johnston Systems and methods for attenuating rotational acceleration of the head
USD670870S1 (en) 2011-05-09 2012-11-13 A7 Helmet Systems, Llc Helmet padding
USD670868S1 (en) 2011-05-09 2012-11-13 A7 Helmet Systems, Llc Helmet padding
USD670869S1 (en) 2011-05-09 2012-11-13 A7 Helmet Systems, Llc Helmet padding
US9032558B2 (en) 2011-05-23 2015-05-19 Lionhead Helmet Intellectual Properties, Lp Helmet system
USD666779S1 (en) 2011-06-15 2012-09-04 A7 Helmet Systems, Llc Helmet padding
US8566968B2 (en) 2011-07-01 2013-10-29 Prostar Athletics Llc Helmet with columnar cushioning
US9516910B2 (en) 2011-07-01 2016-12-13 Intellectual Property Holdings, Llc Helmet impact liner system
USD679058S1 (en) 2011-07-01 2013-03-26 Intellectual Property Holdings, Llc Helmet liner
US10306941B2 (en) 2011-07-27 2019-06-04 Bauer Hockey, Llc Sports helmet with rotational impact protection
US9756892B2 (en) * 2011-07-27 2017-09-12 Bauer Hockey, Llc Sport helmet
US9439471B2 (en) * 2011-08-18 2016-09-13 Erik W. Wehtje Method of using a replaceable-component helmet
US20130237890A1 (en) * 2011-09-03 2013-09-12 Casey A. Dennis Migraine headache mitigation
USD671271S1 (en) 2011-09-06 2012-11-20 Tenacious Holdings, Inc. Cap
USD683079S1 (en) 2011-10-10 2013-05-21 Intellectual Property Holdings, Llc Helmet liner
US20130086733A1 (en) * 2011-10-10 2013-04-11 Intellectual Property Holdings, Llc Helmet impact liner system
US8814150B2 (en) 2011-12-14 2014-08-26 Xenith, Llc Shock absorbers for protective body gear
US8950735B2 (en) 2011-12-14 2015-02-10 Xenith, Llc Shock absorbers for protective body gear
US9420843B2 (en) 2011-12-16 2016-08-23 Oakwood Energy Management, Inc. Rebounding cushioning helmet liner
US9462843B2 (en) 2011-12-16 2016-10-11 Viconic Defense Inc. Cushioning helmet liner
US9572391B2 (en) * 2012-03-30 2017-02-21 Daniel Malcolm McInnis Protective helmet and insert with concussion reduction features
US9320311B2 (en) 2012-05-02 2016-04-26 Intellectual Property Holdings, Llc Helmet impact liner system
US8613114B1 (en) 2012-07-25 2013-12-24 2nd Skull, LLC Head guard
US11395521B2 (en) 2012-08-02 2022-07-26 Strategic Sports Limited Helmet with in-moulded memory foam member and process therefor
US10149511B2 (en) 2012-09-28 2018-12-11 Matscitechno Licensing Company Protective headgear system
US9894953B2 (en) 2012-10-04 2018-02-20 Intellectual Property Holdings, Llc Helmet retention system
US9572390B1 (en) 2012-10-05 2017-02-21 Elwood J. B. Simpson Football helmet having improved impact absorption
US9603408B2 (en) * 2012-10-05 2017-03-28 Elwood J. B. Simpson Football helmet having improved impact absorption
US10842574B2 (en) 2013-03-15 2020-11-24 Xodus Medical, Inc. Robotic patient protection system comprising a head mask structure, configured to protect the head of a patient, for use in robotic surgical procedures
US10201205B2 (en) * 2013-03-15 2019-02-12 Moor Innovative Technologies, Llc Helmet liner
US10842206B2 (en) 2013-03-15 2020-11-24 Xodus Medical, Inc. Patient protection system configured to protect the head of a patient
US9441866B2 (en) 2013-09-04 2016-09-13 Whirlpool Corporation Variable expansion device with thermal choking for a refrigeration system
USD733972S1 (en) 2013-09-12 2015-07-07 Intellectual Property Holdings, Llc Helmet
EP3032977A4 (en) * 2013-09-27 2017-05-03 Bell Sports Inc. System and method for coupling helmet components and liners
EP3062650B1 (en) 2013-10-28 2019-07-03 Intellectual Property Holdings, LLC Helmet retention system
US9307800B2 (en) * 2013-12-04 2016-04-12 LDR Headgear, LLC Headgear safety apparatus
US10477909B2 (en) 2013-12-19 2019-11-19 Bauer Hockey, Llc Helmet for impact protection
EP3091863B1 (en) 2014-01-06 2022-03-23 Lisa Ferrara Composite devices for providing protection against traumatic tissue injury
US9415708B2 (en) 2014-02-18 2016-08-16 Oakwood Energy Management, Inc. Conformable energy absorber
US11730222B2 (en) 2014-02-21 2023-08-22 Matscitechno Licensing Company Helmet padding system
US11659882B2 (en) 2014-02-21 2023-05-30 Matscitechno Licensing Company Helmet padding system
US11253771B2 (en) 2014-02-21 2022-02-22 Matscitechno Licensing Company Helmet padding system
US10993496B2 (en) 2014-02-21 2021-05-04 Matscitechno Licensing Company Helmet padding system
US11744312B2 (en) 2014-02-21 2023-09-05 Matscitechno Licensing Company Helmet padding system
USD749272S1 (en) 2014-02-24 2016-02-09 Matscitechno Licensing Company Helmet padding system
US9975032B2 (en) * 2014-03-24 2018-05-22 Mark Frey Concussive helmet
USD793625S1 (en) 2014-10-23 2017-08-01 Intellectual Property Holdings, Llc Helmet
US10390582B2 (en) 2014-12-05 2019-08-27 Two Guys And A Hat Inc. Protective headgear
US10004290B2 (en) 2014-12-05 2018-06-26 Two Guys And A Hat Inc. Protective headgear
USD762925S1 (en) 2015-02-04 2016-08-02 3M Innovative Properties Company Helmet rib
US10537149B2 (en) 2015-03-02 2020-01-21 Viconic Sporting Llc Multi-stage energy absorber
US11419381B2 (en) * 2015-05-19 2022-08-23 Maurício Paranhos Torres Cranial protection cell
US20160345651A1 (en) * 2015-05-26 2016-12-01 Paul William Dvorak Safety Helmet Liner Impact Reducing Technology
GB2540198B (en) * 2015-07-09 2020-12-09 Jsp Ltd Protective headgear
US9961952B2 (en) 2015-08-17 2018-05-08 Bauer Hockey, Llc Helmet for impact protection
USD804732S1 (en) 2015-10-21 2017-12-05 Two Guys And A Hat Inc. Protective headgear
US11864599B2 (en) 2015-12-18 2024-01-09 Matscitechno Licensing Company Apparatuses, systems and methods for equipment for protecting the human body by absorbing and dissipating forces imparted to the body
US12250980B2 (en) 2015-12-18 2025-03-18 Matscitechno Licensing Company Apparatuses, systems and methods for equipment for protecting the human body by absorbing and dissipating forces imparted to the body
US10433609B2 (en) 2016-01-08 2019-10-08 VICIS, Inc. Layered materials and structures for enhanced impact absorption
US11470907B2 (en) 2016-03-10 2022-10-18 Sport Maska Inc. Adjustable helmet with side protective members
US10278447B2 (en) 2016-03-10 2019-05-07 Sport Maska Inc. Adjustable helmet with side protective members
EP3462956A4 (en) * 2016-06-07 2020-01-08 Bell Sports, Inc. Mechanically joined helmet bodies and method for same
CN205963032U (en) * 2016-08-17 2017-02-22 东莞市益安运动用品有限公司 A steam-formed double-layer shock-absorbing sports helmet
US11632999B2 (en) 2017-02-13 2023-04-25 The Board Of Trustees Of The Leland Stanford Junior University Constant force impact protection device
US10542788B2 (en) 2017-05-11 2020-01-28 Safer Sports, LLC Football helmet having three energy absorbing layers
USD927073S1 (en) 2019-04-16 2021-08-03 Safer Sports, LLC Football helmet
US20230000195A1 (en) * 2019-09-03 2023-01-05 Strategic Sports Limited Oblique impact protection technology, helmet containing, sports equipment containing, and process therefor
US10869520B1 (en) 2019-11-07 2020-12-22 Lionhead Helmet Intellectual Properties, Lp Helmet
USD935106S1 (en) 2019-11-22 2021-11-02 Safer Sports, LLC Helmet
US20210153592A1 (en) 2019-11-22 2021-05-27 Safer Sports, LLC DBA Light Helmets Soft shell helmet
US11700902B2 (en) 2020-01-08 2023-07-18 ArmorSource, LLC Helmet retention system
US11540577B2 (en) 2020-03-12 2023-01-03 Matscitechno Licensing Company Helmet system
US11540578B2 (en) 2020-03-12 2023-01-03 Matscitechno Licensing Company Helmet system
US11547166B1 (en) 2022-02-11 2023-01-10 Lionhead Helmet Intellectual Properties, Lp Helmet
US11641904B1 (en) 2022-11-09 2023-05-09 Lionhead Helmet Intellectual Properties, Lp Helmet
AT527823B1 (en) * 2024-02-28 2025-07-15 Scoot & Ride Holding Gmbh Helmet with hood
US12121095B1 (en) 2024-04-24 2024-10-22 Lionhead Helmet Intellectual Properties, Lp Helmet

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908943A (en) * 1957-10-25 1959-10-20 Bill Jack Scient Instr Co Process for molding two-layer polyurethane articles
US3501772A (en) * 1968-05-08 1970-03-24 Sierra Eng Co Sporting safety helmet
US3811437A (en) 1971-10-26 1974-05-21 Cabot Corp Earplugs
US3818508A (en) * 1972-12-26 1974-06-25 Goodyear Tire & Rubber Protective headgear
US3882546A (en) 1973-01-12 1975-05-13 William G Morton Safety helmet with individualized head-contoured liner
US3946441A (en) * 1973-03-19 1976-03-30 Johnson John R Safety helmet
US3869413A (en) 1973-10-26 1975-03-04 Dow Chemical Co Flexible polyurethane foams
IT1035789B (en) 1974-06-21 1979-10-20 Mccord Corp URETHANE FOAM THAT ABSORBES IMPACT ENERGY IN PARTICULAR FOR BUMPERS OF VEHICLES
US4190712A (en) 1974-06-21 1980-02-26 Mccord Corporation Low density energy management urethane foam
US3968089A (en) 1974-11-18 1976-07-06 Jefferson Chemical Company, Inc. Polymer-prepolymer composition prepared by polymerizing an ethylenically unsaturated monomer in the presence of an isocyanate-terminated prepolymer
US3934271A (en) 1974-11-27 1976-01-27 Jhoon Rhee Protective helmet
US3992722A (en) 1974-11-27 1976-11-23 Jhoon Goo Rhee Protective helmet
US4044399A (en) 1975-04-23 1977-08-30 Morton William G Safety helmet with individualized head-contoured inter-liner
US4020507A (en) 1975-04-23 1977-05-03 Morton William G Inter-liner for a safety helmet
US4016734A (en) 1975-04-23 1977-04-12 Morton William G Safety helmet with individualized head-contoured inter-liner
US3994021A (en) 1975-06-05 1976-11-30 The Kendall Company Protective helmet
US4058854A (en) 1975-07-24 1977-11-22 Jhoon Goo Rhee Protective helmet
US4006496A (en) * 1975-08-13 1977-02-08 Land Tool Company Safety helmet
GB1553936A (en) 1976-06-04 1979-10-17 Renault Protective helmet
JPS5321296A (en) 1976-08-10 1978-02-27 Toyota Motor Corp Shock-absorbent urethane foam
US4114197A (en) 1976-09-09 1978-09-19 Morton William G Inter-liner for a safety helmet and method of assembly
US4125487A (en) 1977-05-23 1978-11-14 The Dow Chemical Company Non-cellular and cellular composites of polyurethanes and vinyl polymers
US4158087A (en) 1977-05-27 1979-06-12 W. R. Grace & Co. Urethane foams having low resiliency
US4193396A (en) 1978-04-28 1980-03-18 E-A-R Corporation Paired earplug construction
US4326303A (en) 1980-05-05 1982-04-27 The Kendall Company Protective headgear
US4434514A (en) 1982-01-07 1984-03-06 Bell Helmets Inc. Bicyclists helmet with air flow and perspiration control
US4484361A (en) 1983-10-13 1984-11-27 Spectrum Sports, Inc. Knee and elbow pad and method of making
US4808469A (en) * 1985-05-09 1989-02-28 Maurice Hiles Energy absorbing polyurethane composite article
US4722946A (en) 1986-07-03 1988-02-02 Polymer Dynamics (Delaware), Ltd. Energy-attenuating polyurethanes
US4698856A (en) 1986-09-22 1987-10-13 Michio Arai Ventilated helmet
GB8630459D0 (en) * 1986-12-19 1987-01-28 Secr Defence Impact protection helmet
US4866102A (en) 1987-11-20 1989-09-12 Pray Edward R Moldable energy absorbing rigid polyurethane foams
US5099523A (en) 1988-11-21 1992-03-31 Bell Bicycles, Inc. Reinforced expanded plastic helmet construction
US4980386A (en) * 1989-04-28 1990-12-25 Polymer Dynamics Technology, Inc. Methods for the manufacture of energy-attenuating polyurethanes
US5023958A (en) * 1989-09-01 1991-06-18 Rotzin Stephen A Aerodynamic bicycle helmet
JPH0733423B2 (en) 1989-10-03 1995-04-12 日本ポリウレタン工業株式会社 Method for producing flexible polyurethane foam
US5088130A (en) 1990-02-06 1992-02-18 Chiarella Michele A Protective helmet having internal reinforcing infrastructure
US5056162A (en) 1990-06-07 1991-10-15 Kaiser Aerospace & Electronics Corporation Form-fitting, energy-absorbing material and method for making the same
US5203352A (en) 1990-10-16 1993-04-20 Cabot Safety Corporation Polymeric foam earplug
US5309576A (en) * 1991-06-19 1994-05-10 Bell Helmets Inc. Multiple density helmet body compositions to strengthen helmet
US5298208A (en) 1991-11-01 1994-03-29 Athletic Helmet, Inc. Method for molding a protective helmet
US5418257A (en) 1993-04-08 1995-05-23 Weisman; Morey Modified low-density polyurethane foam body
US5272001A (en) 1993-04-08 1993-12-21 Morey Weisman Modified low-density polyurethane foam body
US5450631A (en) 1993-09-17 1995-09-19 Specialized Bicycle Components, Inc. Bicycle helmet
US5544367A (en) 1994-09-01 1996-08-13 March, Ii; Richard W. Flexible helmet
US5661854A (en) 1994-09-01 1997-09-02 March, Ii; Richard W. Flexible helmet
DE69606492T2 (en) 1995-11-01 2001-05-03 Shoei Co., Ltd. Safety helmet and head protection device therefor
JP2853850B2 (en) 1996-03-01 1999-02-03 株式会社アライヘルメット Helmet interior pad and interior pad
US5619756A (en) * 1996-03-29 1997-04-15 9001 6262 Quebec Inc. Cyclist helmet with multiple apertures rim
US6070271A (en) 1996-07-26 2000-06-06 Williams; Gilbert J. Protective helmet
JPH1088415A (en) 1996-07-26 1998-04-07 T S Tec Kk Helmet
US5781935A (en) 1996-10-09 1998-07-21 Bassett; Aldean B. Padded body protection pads
US6108825A (en) * 1997-01-30 2000-08-29 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Protection of human head and body
US5734994A (en) 1997-02-06 1998-04-07 M.P.H. Associates, Inc. Ventilated safety helmet with progressively crushable liner
US6093468A (en) 1997-03-14 2000-07-25 The Procter & Gamble Company Flexible lightweight protective pad with energy absorbing inserts
US5946734A (en) 1997-04-15 1999-09-07 Vogan; Richard B. Head protector apparatus
US6028122A (en) 1997-10-21 2000-02-22 Basf Corporation Energy absorbing, water blown, rigid polyurethane foam
US5919395A (en) * 1997-10-30 1999-07-06 Shell Oil Company Polyol combination
US5950244A (en) 1998-01-23 1999-09-14 Sport Maska Inc. Protective device for impact management
US6154889A (en) 1998-02-20 2000-12-05 Team Wendy, Llc Protective helmet
US5996126A (en) 1998-07-22 1999-12-07 Cairns & Brother Inc. Crown pad and head-protective helmet

Also Published As

Publication number Publication date
US20020120978A1 (en) 2002-09-05
WO2002026069A2 (en) 2002-04-04
US6453476B1 (en) 2002-09-24
WO2002026069A3 (en) 2002-06-27

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