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  • A61G5/025
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AHUMAN NECESSITIES A61Medical science A61GTRANSPORT OR ACCOMODATION FOR PATIENTS OPERATING TABLES OR CHAIRS CHAIRS FOR DENTISTRY FUNERAL DEVICES A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons

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A61G5/025Levers
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Portable wheelchair propelling device powered by patients' arm (or...
    • Publication number 20240130908
    • Publication date Apr 25, 2024
    • Malcolm Rosenberg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PUMP-ACTION WHEELCHAIR AND CONVERSION KIT
    • Publication number 20240115442
    • Publication date Apr 11, 2024
    • Micheal Don Jones
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Wheelchair Wheel Turning Handle
    • Publication number 20240016676
    • Publication date Jan 18, 2024
    • Kevin Jackson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LEVER DRIVETRAIN SYSTEM
    • Publication number 20240000642
    • Publication date Jan 4, 2024
    • GLOBAL RESEARCH INNOVATION AND TECHNOLOGY, INC.
    • Benjamin Michael Judge
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HELICAL DRIVE MECHANISM AND HANDLE MECHANISM FOR WHEELCHAIR WITH HE...
    • Publication number 20230383822
    • Publication date Nov 30, 2023
    • Z-One and Only Technology Inc.
    • Zale Zeviar
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Tandem Wheelchair Assembly
    • Publication number 20230363541
    • Publication date Nov 16, 2023
    • Joseph Powell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Wheelchair Mobility Lever Device
    • Publication number 20230218458
    • Publication date Jul 13, 2023
    • Peter Allcorn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Brake Actuator For Human Mobility Device
    • Publication number 20230135508
    • Publication date May 4, 2023
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Folding Human Mobility Device
    • Publication number 20230034679
    • Publication date Feb 2, 2023
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR FOR IMPROVED MUSCULAR SKELETAL SYSTEM ALIGNMENT
    • Publication number 20220175595
    • Publication date Jun 9, 2022
    • Aligned As Designed, LLC
    • Linda Smith SWERDLOW
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    REMOVABLE POWER ASSIST FOR MANUAL WHEELCHAIR
    • Publication number 20210161741
    • Publication date Jun 3, 2021
    • RODA FUTURA, LLC
    • Evan Peskin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TRANSMISSION APPARATUS FOR A LEVERAGED WHEELCHAIR
    • Publication number 20210059877
    • Publication date Mar 4, 2021
    • Junghsen Lieh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HELICAL DRIVE MECHANISM AND HANDLE MECHANISM FOR WHEELCHAIR WITH HE...
    • Publication number 20210010575
    • Publication date Jan 14, 2021
    • Z-One and Only Technology Inc.
    • Zale Zeviar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Support Leg For Human Mobility Device
    • Publication number 20200315877
    • Publication date Oct 8, 2020
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Wheelchair with two independent driving arms
    • Publication number 20200261289
    • Publication date Aug 20, 2020
    • Stringbike Kft.
    • László MÓRUCZ
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Wheelchair With Ratchet/Pawl Drive System
    • Publication number 20200022855
    • Publication date Jan 23, 2020
    • Gerald M. Steiner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR
    • Publication number 20190374413
    • Publication date Dec 12, 2019
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MANUAL MOVABLE BODY WITH WHEELS
    • Publication number 20190350781
    • Publication date Nov 21, 2019
    • Sanetaka ATA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    LINKAGE MECHANISM AND WALKING AID DEVICE
    • Publication number 20190046389
    • Publication date Feb 14, 2019
    • Wistron Corporation
    • Chen-Yi Liang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Wheelchair Drive Boost
    • Publication number 20180319274
    • Publication date Nov 8, 2018
    • High Stone Technologies, LLC
    • Sally Cunningham
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tooth Clutch Transmission For Wheelchairs
    • Publication number 20180318156
    • Publication date Nov 8, 2018
    • Douglas G. Robins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    External Structural Brace Apparatus
    • Publication number 20180168910
    • Publication date Jun 21, 2018
    • John Threlfall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PROPULSION ATTACHMENT FOR A MANUAL WHEELCHAIR
    • Publication number 20180028378
    • Publication date Feb 1, 2018
    • Eric J. BEHM
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR
    • Publication number 20180021192
    • Publication date Jan 25, 2018
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ROBOTIC MOBILITY DEVICE
    • Publication number 20180014988
    • Publication date Jan 18, 2018
    • Challenging Solutions, Inc.
    • Ernesto Diaz-Flores
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Hand Propelled Wheeled Vehicle
    • Publication number 20170367911
    • Publication date Dec 28, 2017
    • Vermij Works Inc.
    • Hans Vermij
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LOW-GEAR SYSTEM FOR MANUALLY PROPELLED WHEELCHAIRS AND METHODS OF USE
    • Publication number 20170151108
    • Publication date Jun 1, 2017
    • Intelliwheels, Inc.
    • Steven PICK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR DRIVE BOOST
    • Publication number 20170065472
    • Publication date Mar 9, 2017
    • High Stone Technologies, LLC
    • Sally Cunningham
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WHEELCHAIR
    • Publication number 20170065470
    • Publication date Mar 9, 2017
    • Douglas G. Robins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WHEELCHAIR DRIVE BOOST
    • Publication number 20170065471
    • Publication date Mar 9, 2017
    • High Stone Technologies, LLC
    • Sally Cunningham
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE