Anti-roll-back devices

Industry

  • CPC
  • A61G2005/1086
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WHEELCHAIR

    • Publication number 20140021694
    • Publication date Jan 23, 2014
    • Luciano Papi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR AND FRAME FOR A WHEELCHAIR

    • Publication number 20130300083
    • Publication date Nov 14, 2013
    • Jaimie Borisoff
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PERSONAL VEHICLE CONTROL DEVICE

    • Publication number 20130253769
    • Publication date Sep 26, 2013
    • AISIN SEIKI KABUSHIKI KAISHA
    • Mitsuhiro KAMO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    HUB ASSEMBLY FOR A WHEELCHAIR

    • Publication number 20130033092
    • Publication date Feb 7, 2013
    • YU-MING WU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    APPARATUS FOR TRANSPORTING AN INVALID

    • Publication number 20100052270
    • Publication date Mar 4, 2010
    • Volodymyr Ivanchenco
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Drive assistance device for a wheel chair and a wheel chair having...

    • Publication number 20100036543
    • Publication date Feb 11, 2010
    • ULRICH ALBER GMBH
    • Paul-Gerhard BITZER
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR

    • Publication number 20100007114
    • Publication date Jan 14, 2010
    • Luciano Papi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Wheelchair

    • Publication number 20090045002
    • Publication date Feb 19, 2009
    • A & M CONSULTANCY & INVESTMENTS B.V.
    • Anton Cornelis Riemslag
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Apparatus for transporting an invalid

    • Publication number 20080100036
    • Publication date May 1, 2008
    • Volodymyr Ivanchenko
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Automatically engaging safety device for a wheelchair or other medi...

    • Publication number 20080067780
    • Publication date Mar 20, 2008
    • Meyrav Dror
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Slimmed wheel motor having brake

    • Publication number 20070089946
    • Publication date Apr 26, 2007
    • Jaeger Industrial Co., Ltd.
    • Sheng-Yang Mao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Wheelchair with forced driven front caterpillar wheels

    • Publication number 20060119078
    • Publication date Jun 8, 2006
    • Nag-Bok Lim
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Modularized wheel chairs

    • Publication number 20060017263
    • Publication date Jan 26, 2006
    • Zen-Jye Chen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Free-wheeling hub device

    • Publication number 20060011439
    • Publication date Jan 19, 2006
    • Bengt-Ake Henriksson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Wheelchair safety brake assembly

    • Publication number 20060000678
    • Publication date Jan 5, 2006
    • Arthur F. Yeager
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Brake system

    • Publication number 20040144600
    • Publication date Jul 29, 2004
    • Hiroshi Ikegami
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Manually-propelled vehicle and related systems

    • Publication number 20040051272
    • Publication date Mar 18, 2004
    • J.T. LABS, LTD.
    • Sui-Kay Wong
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Gravity reacting anti-rollerback brake

    • Publication number 20030226719
    • Publication date Dec 11, 2003
    • Arthur J. Yeager
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Wheelchair brake apparatus and wheelchair including same

    • Publication number 20030189310
    • Publication date Oct 9, 2003
    • Air Movement Technologies, Inc.
    • James B. Connors
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Two-speed wheel assembly for manual wheelchairs, with a quick-relea...

    • Publication number 20030052531
    • Publication date Mar 20, 2003
    • Stephen M. Meginniss III
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Wheelchair brake system with anti-rollback and anti-tip capabilities

    • Publication number 20020175027
    • Publication date Nov 28, 2002
    • UNIVERSAL MEDICAL PRODUCTS, INC.
    • Boris Usherovich
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Wheelchair automatic anti-rollback assembly

    • Publication number 20010040354
    • Publication date Nov 15, 2001
    • 210 INNOVATIONS LLC
    • James K. Ritchie
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS