TREA

with rack-and-pinion gearing

Follow

Industry

  • CPC
  • A47C3/265
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

AHUMAN NECESSITIES A47Furniture A47CCHAIRS SOFAS BEDS A47C3/00Chairs characterised by structural features Chairs or stools with rotatable or vertically-adjustable seats

Current Industry

A47C3/265with rack-and-pinion gearing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Seating furniture chassis having a height-adjustment seat surface
    • Patent number 10,092,467
    • Issue date Oct 9, 2018
    • INNOTEC MOTION GMBH
    • Michael Mackert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Adjusting drive for an adjustable part of a piece of furniture
    • Patent number 8,674,572
    • Issue date Mar 18, 2014
    • Volker GmbH
    • Michael Dietrich
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Chair with a rack-and-pinion assembly for adjusting height of a sea...
    • Patent number 6,899,394
    • Issue date May 31, 2005
    • Mission Hills Investment Corporation
    • Jui-Lu Wang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Height-adjustment mechanism for a chair
    • Patent number 6,533,355
    • Issue date Mar 18, 2003
    • Haworth, Inc.
    • Michael D. Broekhuis
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair having a seat that is adjustable in a height and width
    • Patent number 6,302,482
    • Issue date Oct 16, 2001
    • Moll System-und Funktions-Möbel GmbH
    • Hellmuth Moll
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair height adjustment mechanism
    • Patent number 5,234,187
    • Issue date Aug 10, 1993
    • Steelcase Inc.
    • David S. Teppo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3856252
    • Patent number 3,856,252
    • Issue date Dec 24, 1974
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3720442
    • Patent number 3,720,442
    • Issue date Mar 13, 1973
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3250568
    • Patent number 3,250,568
    • Issue date May 10, 1966
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3168791
    • Patent number 3,168,791
    • Issue date Feb 9, 1965
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2393242
    • Patent number 2,393,242
    • Issue date Jan 22, 1946
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2331629
    • Patent number 2,331,629
    • Issue date Oct 12, 1943
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2159421
    • Patent number 2,159,421
    • Issue date May 23, 1939
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1756756
    • Patent number 1,756,756
    • Issue date Apr 29, 1930
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1688956
    • Patent number 1,688,956
    • Issue date Oct 23, 1928
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    593465
    • Patent number 593,465
    • Issue date Nov 9, 1897
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    505256
    • Patent number 505,256
    • Issue date Sep 19, 1893
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    483777
    • Patent number 483,777
    • Issue date Oct 4, 1892
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    429458
    • Patent number 429,458
    • Issue date Jun 3, 1890
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    360855
    • Patent number 360,855
    • Issue date Apr 12, 1887
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    348386
    • Patent number 348,386
    • Issue date Aug 31, 1886
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    282926
    • Patent number 282,926
    • Issue date Aug 7, 1883
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    197707
    • Patent number 197,707
    • Issue date Nov 27, 1877
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    186757
    • Patent number 186,757
    • Issue date Jan 30, 1877
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents