TREA

balancing by means of springs

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  • A47B27/06
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47BTABLES DESKS OFFICE FURNITURE CABINETS DRAWERS GENERAL DETAILS OF FURNITURE A47B27/00Drawing desks or tables Carriers for drawing-boards

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A47B27/06balancing by means of springs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Smoothly adjustable artboard
    • Patent number 11,717,081
    • Issue date Aug 8, 2023
    • DongGuan KINGEASY Hardware Technology CO., LTD
    • Bo Feng
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Furniture piece with adjustable worksurface
    • Patent number 9,743,760
    • Issue date Aug 29, 2017
    • TEKNION LIMITED
    • Rémi Vaillancourt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Variable slant board
    • Patent number 5,107,774
    • Issue date Apr 28, 1992
    • Donald L. Allen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Anti-fail device for locking a drawing-board pillar against motion
    • Patent number 4,605,189
    • Issue date Aug 12, 1986
    • Alpia S.A.
    • Alain Bruneau
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Anti-snap device for drafting board tilting mechanism
    • Patent number 4,434,721
    • Issue date Mar 6, 1984
    • Huey Company
    • Huey G. Shelton
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Desk for handicapped persons
    • Patent number 4,383,486
    • Issue date May 17, 1983
    • Rol-Fol Table, Inc.
    • Richard G. Reineman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Counterweight system
    • Patent number 4,351,245
    • Issue date Sep 28, 1982
    • Joseph L. Laporte
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Height adjustable table
    • Patent number 4,156,391
    • Issue date May 29, 1979
    • Reppisch-Werke GmbH
    • Lorenzo Ubezio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3908561
    • Patent number 3,908,561
    • Issue date Sep 30, 1975
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3908560
    • Patent number 3,908,560
    • Issue date Sep 30, 1975
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3903812
    • Patent number 3,903,812
    • Issue date Sep 9, 1975
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3826204
    • Patent number 3,826,204
    • Issue date Jul 30, 1974
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3625160
    • Patent number 3,625,160
    • Issue date Dec 7, 1971
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3444830
    • Patent number 3,444,830
    • Issue date May 20, 1969
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3267878
    • Patent number 3,267,878
    • Issue date Aug 23, 1966
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3238900
    • Patent number 3,238,900
    • Issue date Mar 8, 1966
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3161159
    • Patent number 3,161,159
    • Issue date Dec 15, 1964
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3140559
    • Patent number 3,140,559
    • Issue date Jul 14, 1964
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3131654
    • Patent number 3,131,654
    • Issue date May 5, 1964
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3078613
    • Patent number 3,078,613
    • Issue date Feb 26, 1963
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3049390
    • Patent number 3,049,390
    • Issue date Aug 14, 1962
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3037301
    • Patent number 3,037,301
    • Issue date Jun 5, 1962
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2972207
    • Patent number 2,972,207
    • Issue date Feb 21, 1961
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2918726
    • Patent number 2,918,726
    • Issue date Dec 29, 1959
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2646322
    • Patent number 2,646,322
    • Issue date Jul 21, 1953
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1460697
    • Patent number 1,460,697
    • Issue date Jul 3, 1923
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1303683
    • Patent number 1,303,683
    • Issue date May 13, 1919
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1018295
    • Patent number 1,018,295
    • Issue date Feb 20, 1912
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    971081
    • Patent number 971,081
    • Issue date Sep 27, 1910
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    867024
    • Patent number 867,024
    • Issue date Sep 24, 1907
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FURNITURE PIECE WITH ADJUSTABLE WORKSURFACE
    • Publication number 20170238699
    • Publication date Aug 24, 2017
    • Teknion Limited
    • Rémi Vaillancourt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...