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Mervyn M. Watkins

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  • Rancho Palos Verdes, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Folding seat support structure
    • Patent number 7,000,938
    • Issue date Feb 21, 2006
    • Convaid Products, Inc.
    • Mervyn M. Watkins
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Adjustable folding planar seat
    • Patent number 6,840,577
    • Issue date Jan 11, 2005
    • Convaid Products, Inc.
    • Mervyn M. Watkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Vertically collapsible mobile chair with fixed tilting movement
    • Patent number 6,345,835
    • Issue date Feb 12, 2002
    • Convaid Products, Inc.
    • Mervyn M. Watkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mobile seating arrangement
    • Patent number 6,206,405
    • Issue date Mar 27, 2001
    • Convaid Products Inc.
    • Mervyn M. Watkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mobile seating arrangement
    • Patent number 6,113,128
    • Issue date Sep 5, 2000
    • Convaid Products, Inc.
    • Mervyn M. Watkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stroller Arrangement
    • Patent number 6,105,997
    • Issue date Aug 22, 2000
    • Convaid Products, Inc.
    • Mervyn M. Watkins
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Seating arrangement
    • Patent number 6,099,075
    • Issue date Aug 8, 2000
    • Convaid Products, Inc.
    • Mervyn M. Watkins
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating arrangement
    • Patent number 5,957,532
    • Issue date Sep 28, 1999
    • Convaid Products, Inc.
    • Mervyn M. Watkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Compact folding walking aid
    • Patent number 4,481,965
    • Issue date Nov 13, 1984
    • Mervyn M. Watkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Folding patio chair
    • Patent number 4,118,065
    • Issue date Oct 3, 1978
    • Mervyn M. Watkins
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Stander apparatus providing varying degrees of weight bearing for p...
    • Patent number 4,099,277
    • Issue date Jul 11, 1978
    • Mervyn M. Watkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Folding support structure
    • Patent number 3,995,882
    • Issue date Dec 7, 1976
    • Mervyn M. Watkins
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Center-of-gravity tilt-in-space wheelchair
    • Publication number 20070085301
    • Publication date Apr 19, 2007
    • Mervyn M. Watkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Adjustable pivot joint
    • Publication number 20040179891
    • Publication date Sep 16, 2004
    • Mervyn M. Watkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adjustable folding planar seat
    • Publication number 20040000806
    • Publication date Jan 1, 2004
    • Mervyn M. Watkins
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Adjustable pivot joint
    • Publication number 20030202840
    • Publication date Oct 30, 2003
    • Mervyn M. Watkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Folding seat support structure
    • Publication number 20030155746
    • Publication date Aug 21, 2003
    • Mervyn M. Watkins
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Anti-thrust seating assembly for folding wheelchairs
    • Publication number 20020135159
    • Publication date Sep 26, 2002
    • Mervyn M. Watkins
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS