TREA

Use of stiffening sheets, lattices or grids in, on, or under, spring inlays

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Industry

  • CPC
  • A47C27/0456
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47CCHAIRS SOFAS BEDS A47C27/00Stuffed or fluid mattresses specially adapted for chairs, beds or sofas

Current Industry

A47C27/0456Use of stiffening sheets, lattices or grids in, on, or under, spring inlays
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making pocketed spring assembly with substrate
    • Patent number 11,812,860
    • Issue date Nov 14, 2023
    • L&P Property Management Company
    • Jason V. Jewett
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Grant

    Pocketed spring assembly having dimensionally stabilizing substrate
    • Patent number 11,771,235
    • Issue date Oct 3, 2023
    • L&P Property Management Company
    • Jason V. Jewett
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Grant

    Firmness controlling apparatus for a bed or seating arrangement
    • Patent number 11,464,345
    • Issue date Oct 11, 2022
    • STARSPRINGS AB
    • Kenneth Edling
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Spring core with integrated cushioning layer
    • Patent number 11,076,705
    • Issue date Aug 3, 2021
    • Sealy Technology, LLC
    • Darin T. Thomas
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Furniture construction with elastic or spring modules
    • Patent number 11,019,937
    • Issue date Jun 1, 2021
    • NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    • Luhao Leng
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pocketed spring assembly having dimensionally stabilizing substrate
    • Patent number 11,013,340
    • Issue date May 25, 2021
    • L&P Property Management Company
    • Jason V. Jewett
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Grant

    Furniture construction with elastic or spring modules
    • Patent number 10,869,559
    • Issue date Dec 22, 2020
    • NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    • Luhao Leng
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sofa seat cushion core
    • Patent number 10,856,661
    • Issue date Dec 8, 2020
    • Jerome's Furniture Warehouse
    • David Wayne Andreotti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Furniture device with adjustable firmness
    • Patent number 10,694,861
    • Issue date Jun 30, 2020
    • You Bed AB
    • Stefan Hyltenfeldt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sofa seat cushion core
    • Patent number 10,477,971
    • Issue date Nov 19, 2019
    • Jerome's Furniture Warehouse
    • David Wayne Andreotti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sofa seat cushion core
    • Patent number 10,226,128
    • Issue date Mar 12, 2019
    • Jerome's Furniture Warehouse, Inc.
    • David Wayne Andreotti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Furniture device with adjustable firmness
    • Patent number 10,188,218
    • Issue date Jan 29, 2019
    • You Bed AB
    • Stefan Hyltenfeldt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Heat and flame-resistance materials and upholstered articles incorp...
    • Patent number 10,111,532
    • Issue date Oct 30, 2018
    • Precision Fabrics Group, Inc.
    • James Douglas Small
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Pocket coil spring assembly including flexible foam
    • Patent number 9,936,815
    • Issue date Apr 10, 2018
    • Sealy Technology, LLC
    • Larry K. DeMoss
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sofa seat cushion core
    • Patent number 9,913,538
    • Issue date Mar 13, 2018
    • Jerome's Furniture
    • David Wayne Andreotti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Spring wire support for foundations and inner spring mattresses
    • Patent number 8,782,828
    • Issue date Jul 22, 2014
    • Rock Island Industries
    • Martin Schulz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Membrane spring array for a mattress and a method of assembly of a...
    • Patent number 7,849,546
    • Issue date Dec 14, 2010
    • Somnium, Inc.
    • Rainer Wieland
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pad spring device
    • Patent number 7,850,153
    • Issue date Dec 14, 2010
    • Spiroplex GmbH
    • Klaus Bock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Heat and flame-resistant materials and upholstered articles incorpo...
    • Patent number 7,225,487
    • Issue date Jun 5, 2007
    • Precision Fabrics Group, Inc.
    • James Douglas Small, Jr.
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress structure with an improved lumbar zone
    • Patent number 7,181,796
    • Issue date Feb 27, 2007
    • Mattress Development Company
    • Stuart Scott Carlitz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Heat and flame-resistant materials and upholstered articles incorpo...
    • Patent number 7,150,059
    • Issue date Dec 19, 2006
    • Precision Fabrics Group, Inc.
    • James Douglas Small, Jr.
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress structure with an improved lumbar zone
    • Patent number 6,996,866
    • Issue date Feb 14, 2006
    • Mattress Development Company
    • Stuart Scott Carlitz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Support module
    • Patent number 5,896,604
    • Issue date Apr 27, 1999
    • Leslie Hylton McLean
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress spring structure with reinforcing frame in the lumbar area
    • Patent number 5,325,553
    • Issue date Jul 5, 1994
    • Namaco Enterprises
    • Craig M. Ripley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress for use on a bed and settee
    • Patent number 4,476,595
    • Issue date Oct 16, 1984
    • France Bed Co., Ltd.
    • Minoru Ikeda
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Center reinforced mattress
    • Patent number 4,369,534
    • Issue date Jan 25, 1983
    • Ronald E. Wright
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Torsion bar spring auxiliary panel for bedding unit
    • Patent number 4,348,014
    • Issue date Sep 7, 1982
    • Lear Siegler, Inc.
    • Stanley Litkewycz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress
    • Patent number 4,180,877
    • Issue date Jan 1, 1980
    • Leggett & Platt, Incorporated
    • Larry Higgins
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Internal support structure for a mattress
    • Patent number 4,139,919
    • Issue date Feb 20, 1979
    • Serta, Inc.
    • LeRoy J. Simon
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Innerspring
    • Patent number 3,958,610
    • Issue date May 25, 1976
    • Webster Spring Co. Inc.
    • Harry A. Garceau
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents