TREA

for changing a straight chair into an easy chair

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  • CPC
  • A47C1/028
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47CCHAIRS SOFAS BEDS A47C1/00Chairs adapted for special purposes

Current Industry

A47C1/028for changing a straight chair into an easy chair
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Seat positioning system for a wheelchair
    • Patent number 11,865,055
    • Issue date Jan 9, 2024
    • Pride Mobility Products Corporation
    • James Mulhern
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Movable chair support structure and chair having the same
    • Patent number 11,690,453
    • Issue date Jul 4, 2023
    • Xiaozhao Zhang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Foldable multifunction chair
    • Patent number 11,653,764
    • Issue date May 23, 2023
    • Herardony St-Fleur
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seat positioning system for a wheelchair
    • Patent number 11,173,081
    • Issue date Nov 16, 2021
    • Pride Mobility Products Corporation
    • James Mulhern
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Back rest assembly
    • Patent number 11,103,078
    • Issue date Aug 31, 2021
    • Robert R. Morrison
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Reversible seat for a boat
    • Patent number 10,933,774
    • Issue date Mar 2, 2021
    • MasterCraft Boat Company, LLC
    • Chadrick E. Curts
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustable chair
    • Patent number 10,285,883
    • Issue date May 14, 2019
    • Motion Concepts L.P.
    • Greg Bruce Miller
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Adjustable height furniture and method
    • Patent number 9,565,944
    • Issue date Feb 14, 2017
    • Frederick J. Yestadt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Adjustable height furniture and method
    • Patent number 8,870,277
    • Issue date Oct 28, 2014
    • Frederick J. Yestadt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair
    • Patent number 8,251,441
    • Issue date Aug 28, 2012
    • Barbara Elisabeth Alink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair convertible into chaise-longue
    • Patent number 7,387,332
    • Issue date Jun 17, 2008
    • Pro.Cord S.p.A.
    • Alessandro Piretti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Convertible furniture frame
    • Patent number 7,039,967
    • Issue date May 9, 2006
    • Night and Day Furniture, L.L.C.
    • Peter W. Dodge
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Adjustable furniture unit
    • Patent number 6,428,094
    • Issue date Aug 6, 2002
    • Steelcase Development Corporation
    • Joey Ruiter
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Two position reclinable wooden chair
    • Patent number 6,206,472
    • Issue date Mar 27, 2001
    • James L. Waugh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Rocker-recliner chair
    • Patent number 4,997,234
    • Issue date Mar 5, 1991
    • Stinchfield Enterprises, Inc.
    • John A. Royle
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Multi-position convertible therapeutic chair
    • Patent number 4,793,655
    • Issue date Dec 27, 1988
    • KVAL Marketing Inc.
    • Andrew M. Kvalheim
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Convertible piece of furniture
    • Patent number 4,735,455
    • Issue date Apr 5, 1988
    • Ferdinando Cuniberti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Reclining and swingable chair
    • Patent number 4,699,422
    • Issue date Oct 13, 1987
    • Kabushiki Kaisha Fuji Iryoki
    • Yoshikiyo Yamasaki
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair convertible to easy chair
    • Patent number 4,580,834
    • Issue date Apr 8, 1986
    • Alejandro de la Sota Martinez
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Adjustable height furniture
    • Patent number 4,561,692
    • Issue date Dec 31, 1985
    • James F. Yestadt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair changeable into easy chair
    • Patent number 4,525,009
    • Issue date Jun 25, 1985
    • Alejandro de la Sota Martinez
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Two-position easy chair
    • Patent number 4,447,087
    • Issue date May 8, 1984
    • Henry Massonnet
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair
    • Patent number 4,164,356
    • Issue date Aug 14, 1979
    • Richard G. Knight
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Adjustable carrier apparatus to define furniture or the like
    • Patent number 4,066,294
    • Issue date Jan 3, 1978
    • Landes Manufacturing Company
    • Heinz Meier
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Adjustable carrier apparatus to define furniture or the like
    • Patent number 4,066,293
    • Issue date Jan 3, 1978
    • Landes Manufacturing Company
    • Heinz Meier
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dual purpose chair
    • Patent number 3,972,559
    • Issue date Aug 3, 1976
    • Charles D. Anacker
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3469882
    • Patent number 3,469,882
    • Issue date Sep 30, 1969
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3334943
    • Patent number 3,334,943
    • Issue date Aug 8, 1967
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3175860
    • Patent number 3,175,860
    • Issue date Mar 30, 1965
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3175861
    • Patent number 3,175,861
    • Issue date Mar 30, 1965
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHAIR FRAME AND CASUAL CHAIR
    • Publication number 20240389751
    • Publication date Nov 28, 2024
    • HAINING HELI MACHINERY & TECHNOLOGY CO., LTD.
    • Xiqi SUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MASSAGE DEVICE CAPABLE OF FORWARD AND BACKWARD TILTING
    • Publication number 20240285466
    • Publication date Aug 29, 2024
    • BODYFRIEND Co., Ltd.
    • Sung Gu LIM
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SEAT POSITIONING SYSTEM FOR A WHEELCHAIR
    • Publication number 20240091085
    • Publication date Mar 21, 2024
    • Pride Mobility Products Corporation
    • James MULHERN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MOVABLE CHAIR SUPPORT STRUCTURE AND CHAIR HAVING THE SAME
    • Publication number 20220125200
    • Publication date Apr 28, 2022
    • Xiaozhao ZHANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SEAT POSITIONING SYSTEM FOR A WHEELCHAIR
    • Publication number 20220071820
    • Publication date Mar 10, 2022
    • Pride Mobility Products Corporation
    • James MULHERN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SEAT POSITIONING SYSTEM FOR A WHEELCHAIR
    • Publication number 20190125599
    • Publication date May 2, 2019
    • Pride Mobility Products Corporation
    • James MULHERN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LUXURIOUS MOTORIZED POOLSIDE LOUNGER AND RELATED SYSTEM
    • Publication number 20170164742
    • Publication date Jun 15, 2017
    • Ronny Hay
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ADJUSTABLE HEIGHT FURNITURE AND METHOD
    • Publication number 20130328367
    • Publication date Dec 12, 2013
    • Frederick J. Yestadt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Chair
    • Publication number 20120043788
    • Publication date Feb 23, 2012
    • Barbara Elisabeth Alink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR CONVERTIBLE INTO CHAISE-LONGUE
    • Publication number 20060284453
    • Publication date Dec 21, 2006
    • Alessandro Piretti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...