TREA

using combinations of springs covered by more than one of the groups A47C23/04, A47C23/06 and A47C23/12 Frames therefor

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  • A47C23/30
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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

A47C23/30using combinations of springs covered by more than one of the groups A47C23/04, A47C23/06 and A47C23/12 Frames therefor
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pocketed spring assembly comprising strings of springs having non-l...
    • Patent number 10,426,274
    • Issue date Oct 1, 2019
    • L&P Property Management Company
    • Niels S. Mossbeck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Tubular spring assembly
    • Patent number 10,010,187
    • Issue date Jul 3, 2018
    • Charles Mencio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pocketed spring assembly comprising strings of springs having non-l...
    • Patent number 9,968,203
    • Issue date May 15, 2018
    • L&P Property Management Company
    • Niels S. Mossbeck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pocketed spring assembly comprising strings of springs having non-l...
    • Patent number 9,775,442
    • Issue date Oct 3, 2017
    • L&P Property Management Company
    • Niels S. Mossbeck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pocketed spring assembly comprising strings of springs having Y-sha...
    • Patent number 9,414,692
    • Issue date Aug 16, 2016
    • L&P Property Management Company
    • Niels S. Mossbeck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Telescoping spring assembly for mattresses and the like
    • Patent number 9,386,861
    • Issue date Jul 12, 2016
    • Otis Bed Manufacturing Company, Inc.
    • John K. Roma
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Coil spring bracket
    • Patent number 9,332,854
    • Issue date May 10, 2016
    • England, Inc.
    • Monroe B. Slusher
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress construction
    • Patent number 8,800,082
    • Issue date Aug 12, 2014
    • Earl S. Kluft
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress design
    • Patent number 7,917,980
    • Issue date Apr 5, 2011
    • Earl S. Kluft
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress design
    • Patent number 7,640,611
    • Issue date Jan 5, 2010
    • Earl S. Kluft
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Process for the production of synthesis gas
    • Patent number 6,833,013
    • Issue date Dec 21, 2004
    • Snamprogetti S.p.A.
    • Domenico Sanfilippo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floating slat frame for a mattress foundation
    • Patent number 6,651,276
    • Issue date Nov 25, 2003
    • Hickory Springs Manufacturing Company
    • Kevin N. McCraw
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dual layer bedding or seating product
    • Patent number 6,272,700
    • Issue date Aug 14, 2001
    • L&P Property Management Company
    • Brenda A. Wickstrom
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Leaning or sitting device
    • Patent number 6,263,528
    • Issue date Jul 24, 2001
    • Balthasar Hüsler
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Structure for suspension in articles of furniture or the like and m...
    • Patent number 6,039,404
    • Issue date Mar 21, 2000
    • Cintal S.a.s. di Fontana Paola & C
    • Anacleto Fontana
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Drop-in seat spring unit assembly
    • Patent number 5,924,682
    • Issue date Jul 20, 1999
    • L&P Property Management Company
    • Larry I. Bullard
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Fluid-like support device
    • Patent number 5,558,314
    • Issue date Sep 24, 1996
    • James D. Weinstein
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bed base
    • Patent number 5,282,285
    • Issue date Feb 1, 1994
    • Alain de Gelis
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress foundation with springs and foam elements
    • Patent number 5,210,890
    • Issue date May 18, 1993
    • Tualatin Sleep Products
    • John E. Hagglund
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Reclining and lying means, particularly for a bed
    • Patent number 4,827,544
    • Issue date May 9, 1989
    • Husler-Liforma Entwicklungs AG
    • Balthasar Husler
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Spring coil assembly
    • Patent number 4,819,920
    • Issue date Apr 11, 1989
    • Barber Manufacturing Company, Inc.
    • James R. Barber
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sofa bed mechanism
    • Patent number 4,494,258
    • Issue date Jan 22, 1985
    • Hoover Universal, Inc.
    • Theodore J. Blevins
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress support system
    • Patent number 4,477,935
    • Issue date Oct 23, 1984
    • Gordon D. Griffin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Plastic support platform for mattress structure
    • Patent number 4,432,109
    • Issue date Feb 21, 1984
    • Conwed Corporation
    • Paul J. Huspeni
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pneumatic core for adjustable firmness of mattresses, cushions and...
    • Patent number 4,357,724
    • Issue date Nov 9, 1982
    • Guy Laforest
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress foundation
    • Patent number 4,181,991
    • Issue date Jan 8, 1980
    • United Foam Corporation
    • Charles W. Morgan
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Foundation unit for bedding
    • Patent number 4,112,529
    • Issue date Sep 12, 1978
    • The United States Bedding Company
    • Gerald A. Golembeck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seat assembly
    • Patent number 4,082,256
    • Issue date Apr 4, 1978
    • Hoover Ball and Bearing Company
    • Jack C. Mandusky
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Modular box spring assembly
    • Patent number 4,068,329
    • Issue date Jan 17, 1978
    • Restonic Corporation
    • Nathan Gross
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress foundation
    • Patent number 4,012,802
    • Issue date Mar 22, 1977
    • Simmons Company
    • Ronald G. Hutchinson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Pocketed Spring Assembly Comprising Strings of Springs Having Non-L...
    • Publication number 20180228297
    • Publication date Aug 16, 2018
    • L&P Property Management Company
    • Niels S. Mossbeck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COIL SPRING BRACKET
    • Publication number 20150285431
    • Publication date Oct 8, 2015
    • England, Inc.
    • Monroe B. Slusher
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Pocketed Spring Assembly Comprising Strings of Springs Having Y-Sha...
    • Publication number 20140373280
    • Publication date Dec 25, 2014
    • L&P Property Management Company
    • Niels S. Mossbeck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TELESCOPING SPRING ASSEMBLY FOR MATTRESSES AND THE LIKE
    • Publication number 20140191454
    • Publication date Jul 10, 2014
    • OTIS BED MANUFACTURING COMPANY, INC.
    • John K. Roma
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BOX SPRING ASSEMBLIES EMPLOYING FOAM CUSHIONING GRIDS, AND RELATED...
    • Publication number 20130232689
    • Publication date Sep 12, 2013
    • Julian Thomas Young
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESS CONSTRUCTION
    • Publication number 20120246833
    • Publication date Oct 4, 2012
    • Earl S. Kluft
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESS DESIGN
    • Publication number 20100115703
    • Publication date May 13, 2010
    • Earl S. Kluft
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Bedding or seating foundation having sinuous spring modules
    • Publication number 20040003466
    • Publication date Jan 8, 2004
    • L&P Property Management Company
    • Von W. Brottlund
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Bedding or seating foundation having metal spring modules
    • Publication number 20040003465
    • Publication date Jan 8, 2004
    • L&P Property Management Company
    • Thomas J. Wells
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Floating slat frame for a mattress foundation
    • Publication number 20030028963
    • Publication date Feb 13, 2003
    • Kevin N. McCraw
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Fabric for use in a piece of furniture
    • Publication number 20020043867
    • Publication date Apr 18, 2002
    • Clarissa Dorette Lessmann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Reinforcement straps for bed assembly with encased coils
    • Publication number 20020029424
    • Publication date Mar 14, 2002
    • Donald K. Balsavich
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...