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  • CPC
  • A47C23/065
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47CCHAIRS SOFAS BEDS A47C23/00Spring mattresses with rigid frame or forming part of the bedstead Divan bases; Slatted bed bases

Current Industry

A47C23/065by fluid means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Dynamic mattress base
    • Patent number 8,418,284
    • Issue date Apr 16, 2013
    • Tomo Bonac
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Stimulation actuator for moving supporting surfaces
    • Patent number 7,971,296
    • Issue date Jul 5, 2011
    • Thomas Hilfen Hilbeg GmbH & Co. KG
    • Klaus Jansen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed surface with improved structure
    • Patent number 7,512,999
    • Issue date Apr 7, 2009
    • Esperides S.r.l.
    • Manuele Caon
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Support device
    • Patent number 6,704,960
    • Issue date Mar 16, 2004
    • George D. Lumgair
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pressure-relieving wheelchair seating apparatus
    • Patent number 6,676,215
    • Issue date Jan 13, 2004
    • The Research Foundation of State University of New York
    • Mehendra C. Shah
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Coupled waveband suspension for bedding and seating units
    • Patent number 6,647,574
    • Issue date Nov 18, 2003
    • L&P Property Management Company
    • Erhard Weber
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pressure-relieving wheelchair seating apparatus
    • Patent number 6,557,937
    • Issue date May 6, 2003
    • The Research Foundation of State University of New York
    • Mahendra C. Shah
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method and system for cushioning a mobile prone person
    • Patent number 6,505,362
    • Issue date Jan 14, 2003
    • Thomas Scipio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress with interactive elastic elements
    • Patent number 6,343,394
    • Issue date Feb 5, 2002
    • Esperides S.r.l.
    • Stefano Gandolfi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Base assembly
    • Patent number 6,305,038
    • Issue date Oct 23, 2001
    • Bakker & Elkhuizen Ergonomie B.V.
    • Jan Willem Elkhuizen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cushioned support system for an orthopaedic bedspring
    • Patent number 6,298,505
    • Issue date Oct 9, 2001
    • Onorato Brivio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Support for reclining or sitting
    • Patent number 6,286,160
    • Issue date Sep 11, 2001
    • Woodstock Company Langegger Breitfuss OEG
    • Josef Langegger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Undulatory motion relaxation device for furniture with a suspension...
    • Patent number 5,975,641
    • Issue date Nov 2, 1999
    • Patrick Delesie
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Three-point bridge suspension end bearing triflex for transverse sl...
    • Patent number 5,924,149
    • Issue date Jul 20, 1999
    • Erhard Weber
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pneumatic sprung surface bearing and its uses
    • Patent number 5,784,731
    • Issue date Jul 28, 1998
    • Erhard Weber
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Body support arrangement
    • Patent number 5,692,258
    • Issue date Dec 2, 1997
    • Gordon D. Griffin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Automatic mattress surface contour and support changing apparatus w...
    • Patent number 5,625,914
    • Issue date May 6, 1997
    • Patrick R. Schwab
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Body support arrangement
    • Patent number 5,524,307
    • Issue date Jun 11, 1996
    • Gordon D. Griffin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed with a plurality of vertically aligned body support members whi...
    • Patent number 5,446,933
    • Issue date Sep 5, 1995
    • Robert D. J. Gabelhouse
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pressure relief support system for a mattress
    • Patent number 5,412,821
    • Issue date May 9, 1995
    • Span America Medical Systems, Inc.
    • John W. Wilkinson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Device for supporting the slats of a slatted base
    • Patent number 5,265,290
    • Issue date Nov 30, 1993
    • Complete Investments Limited
    • Rene Van Raemdonck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed
    • Patent number 5,235,710
    • Issue date Aug 17, 1993
    • Kioritz Corporation
    • Akira Nagashima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mattress support
    • Patent number 5,210,889
    • Issue date May 18, 1993
    • Rolf Wesemann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Lath grating for supporting mattresses
    • Patent number 5,127,114
    • Issue date Jul 7, 1992
    • Reinhard Horburger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pressure relief support system for a mattress
    • Patent number 5,070,560
    • Issue date Dec 10, 1991
    • Healthflex, Inc.
    • John W. Wilkinson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed with fluidically supported slats
    • Patent number 5,060,326
    • Issue date Oct 29, 1991
    • Kurt Oswald
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Undermattress laths having spring type connections
    • Patent number 5,058,224
    • Issue date Oct 22, 1991
    • HCM AG
    • Franz Aschwanden
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Undermattress and method of manufacturing the undermattress
    • Patent number 5,038,429
    • Issue date Aug 13, 1991
    • Vieux Chene Expansion Sarl
    • Pierre Elmalek
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Slat-grate furniture spring
    • Patent number 4,768,244
    • Issue date Sep 6, 1988
    • Georg Riedl
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Hospital bed
    • Patent number 4,592,104
    • Issue date Jun 3, 1986
    • Hill-Rom Company, Inc.
    • L. Dale Foster
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents