TREA

with braided or crossed flat springs or cords with horizontal wound springs

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Industry

  • CPC
  • A47C23/15
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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

A47C23/15with braided or crossed flat springs or cords with horizontal wound springs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Mattress with an integrated mattress adjustment apparatus
    • Patent number 10,952,539
    • Issue date Mar 23, 2021
    • COMFORT SYSTEMS (2007) LTD
    • Jehoshua Dan-On
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Metal crib bedstead
    • Patent number 9,289,075
    • Issue date Mar 22, 2016
    • Kuo-Chang Wu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cushion device
    • Patent number 5,678,261
    • Issue date Oct 21, 1997
    • Young Joon Han
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Adjustable bed with wire grid mattress support
    • Patent number 5,155,881
    • Issue date Oct 20, 1992
    • Batts, Inc.
    • G. Scott Lafferty
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3902205
    • Patent number 3,902,205
    • Issue date Sep 2, 1975
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3829048
    • Patent number 3,829,048
    • Issue date Aug 13, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3733625
    • Patent number 3,733,625
    • Issue date May 22, 1973
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3715766
    • Patent number 3,715,766
    • Issue date Feb 13, 1973
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3665529
    • Patent number 3,665,529
    • Issue date May 30, 1972
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3610607
    • Patent number 3,610,607
    • Issue date Oct 5, 1971
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3525514
    • Patent number 3,525,514
    • Issue date Aug 25, 1970
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3441961
    • Patent number 3,441,961
    • Issue date May 6, 1969
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3388904
    • Patent number 3,388,904
    • Issue date Jun 18, 1968
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3376001
    • Patent number 3,376,001
    • Issue date Apr 2, 1968
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3177504
    • Patent number 3,177,504
    • Issue date Apr 13, 1965
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3119126
    • Patent number 3,119,126
    • Issue date Jan 28, 1964
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3025535
    • Patent number 3,025,535
    • Issue date Mar 20, 1962
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2963712
    • Patent number 2,963,712
    • Issue date Dec 13, 1960
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2725580
    • Patent number 2,725,580
    • Issue date Dec 6, 1955
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2713690
    • Patent number 2,713,690
    • Issue date Jul 26, 1955
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2611137
    • Patent number 2,611,137
    • Issue date Sep 23, 1952
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2581611
    • Patent number 2,581,611
    • Issue date Jan 8, 1952
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2353788
    • Patent number 2,353,788
    • Issue date Jul 18, 1944
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2265555
    • Patent number 2,265,555
    • Issue date Dec 9, 1941
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1977370
    • Patent number 1,977,370
    • Issue date Oct 16, 1934
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1903679
    • Patent number 1,903,679
    • Issue date Apr 11, 1933
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1899836
    • Patent number 1,899,836
    • Issue date Feb 28, 1933
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1768444
    • Patent number 1,768,444
    • Issue date Jun 24, 1930
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1763254
    • Patent number 1,763,254
    • Issue date Jun 10, 1930
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1708878
    • Patent number 1,708,878
    • Issue date Apr 9, 1929
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents