TREA

using metal wires

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Industry

  • CPC
  • A47C23/0522
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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

A47C23/0522using metal wires
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tunable spring mattress and method of making same
    • Patent number 8,813,286
    • Issue date Aug 26, 2014
    • IndraTech LLC
    • Surendra S. Khambete
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress having a zoned spring unit with firmness indicating zones...
    • Patent number 7,992,242
    • Issue date Aug 9, 2011
    • American Bedding Industries
    • Steven J. Antinori
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress having a spring unit with a single upper peripheral border...
    • Patent number 7,870,626
    • Issue date Jan 18, 2011
    • Spring Air International LLC
    • Steven J. Antinori
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Low density spring assembly and method of making low density spring...
    • Patent number 6,324,711
    • Issue date Dec 4, 2001
    • L&P Property Management Company
    • Thomas J. Wells
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bent wire spring module with lock
    • Patent number 4,828,233
    • Issue date May 9, 1989
    • Webster Spring Co. Inc.
    • Robert C. Hagemeister
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3833949
    • Patent number 3,833,949
    • Issue date Sep 10, 1974
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3774248
    • Patent number 3,774,248
    • Issue date Nov 27, 1973
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3766578
    • Patent number 3,766,578
    • Issue date Oct 23, 1973
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3660854
    • Patent number 3,660,854
    • Issue date May 9, 1972
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3355161
    • Patent number 3,355,161
    • Issue date Nov 28, 1967
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2803020
    • Patent number 2,803,020
    • Issue date Aug 20, 1957
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2728381
    • Patent number 2,728,381
    • Issue date Dec 27, 1955
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2726409
    • Patent number 2,726,409
    • Issue date Dec 13, 1955
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2648851
    • Patent number 2,648,851
    • Issue date Aug 18, 1953
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2641778
    • Patent number 2,641,778
    • Issue date Jun 16, 1953
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2579970
    • Patent number 2,579,970
    • Issue date Dec 25, 1951
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2515177
    • Patent number 2,515,177
    • Issue date Jul 18, 1950
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2433418
    • Patent number 2,433,418
    • Issue date Dec 30, 1947
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2314050
    • Patent number 2,314,050
    • Issue date Mar 16, 1943
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2232072
    • Patent number 2,232,072
    • Issue date Feb 18, 1941
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2214135
    • Patent number 2,214,135
    • Issue date Sep 10, 1940
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2208035
    • Patent number 2,208,035
    • Issue date Jul 16, 1940
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2197131
    • Patent number 2,197,131
    • Issue date Apr 16, 1940
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2142399
    • Patent number 2,142,399
    • Issue date Jan 3, 1939
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2116796
    • Patent number 2,116,796
    • Issue date May 10, 1938
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2113377
    • Patent number 2,113,377
    • Issue date Apr 5, 1938
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2058462
    • Patent number 2,058,462
    • Issue date Oct 27, 1936
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2058463
    • Patent number 2,058,463
    • Issue date Oct 27, 1936
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2052982
    • Patent number 2,052,982
    • Issue date Sep 1, 1936
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2010986
    • Patent number 2,010,986
    • Issue date Aug 13, 1935
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents