TREA

of the castellated type

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Industry

  • CPC
  • E04C3/086
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Parent Industries

EFIXED CONSTRUCTIONS E04Building E04CSTRUCTURAL ELEMENTS BUILDING MATERIALS E04C3/00Structural elongated elements designed for load-supporting

Current Industry

E04C3/086of the castellated type
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular construction system
    • Patent number 9,534,380
    • Issue date Jan 3, 2017
    • MODULAR WALLING SYSTEMS LTD
    • Stewart Gallocher
    • E04 - BUILDING
  • Information Patent Grant

    Jointed metal member
    • Patent number 9,376,816
    • Issue date Jun 28, 2016
    • Scott J. Anderson
    • E04 - BUILDING
  • Information Patent Grant

    Device and method for expanding metal elements
    • Patent number 9,132,468
    • Issue date Sep 15, 2015
    • Protektorwerk Florenz Maisch GmbH & Co. KG
    • Christof Maisch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Thin-walled, cold formed lightweight structural profile element and...
    • Patent number 8,739,491
    • Issue date Jun 3, 2014
    • Protektorwerk Florenz Maisch GmbH & Co. KG
    • Christof Maisch
    • E04 - BUILDING
  • Information Patent Grant

    Floor construction method and system
    • Patent number 8,028,493
    • Issue date Oct 4, 2011
    • ASD Westok Limited
    • Andrew Holmes
    • E04 - BUILDING
  • Information Patent Grant

    Metal framing member
    • Patent number 7,797,908
    • Issue date Sep 21, 2010
    • Shiloh Industries, Inc.
    • James F. Keys
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Structural member
    • Patent number 6,938,391
    • Issue date Sep 6, 2005
    • Sandeep N. Patel
    • E04 - BUILDING
  • Information Patent Grant

    Steel-concrete composite beam using asymmetric section steel beam
    • Patent number 6,807,789
    • Issue date Oct 26, 2004
    • Daewoo Engineering & Construction Co., LTD
    • Dae-young Kim
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Open web dissymmetric beam construction
    • Patent number 6,442,908
    • Issue date Sep 3, 2002
    • Peter A. Naccarato
    • E04 - BUILDING
  • Information Patent Grant

    Floor joist system
    • Patent number 6,256,958
    • Issue date Jul 10, 2001
    • Perf-X-Dek, L.L.C.
    • LeRoy Matthews
    • E04 - BUILDING
  • Information Patent Grant

    Moment-resistant structure, sustainer and method of resisting episo...
    • Patent number 6,012,256
    • Issue date Jan 11, 2000
    • Programmatic Structures Inc.
    • Mark Amos Aschheim
    • E04 - BUILDING
  • Information Patent Grant

    Floor joist system
    • Patent number 5,927,036
    • Issue date Jul 27, 1999
    • Perf-X-Dek, L.L.C.
    • LeRoy Matthews
    • E04 - BUILDING
  • Information Patent Grant

    Tapered cantilevered support arm for storage rack systems
    • Patent number 5,875,905
    • Issue date Mar 2, 1999
    • United Fixtures Company
    • Timothy Arthur Gretencord
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method of making framing components of expanded metal
    • Patent number 5,661,881
    • Issue date Sep 2, 1997
    • National Gypsum Company
    • Robert J. Menchetti
    • E04 - BUILDING
  • Information Patent Grant

    Structural beam
    • Patent number 5,588,273
    • Issue date Dec 31, 1996
    • Paul F. Csagoly
    • E04 - BUILDING
  • Information Patent Grant

    Framing components of expanded metal, and method of making such com...
    • Patent number 5,524,410
    • Issue date Jun 11, 1996
    • National Gypsum Company
    • Robert J. Menchetti
    • E04 - BUILDING
  • Information Patent Grant

    Method of fabricating light-weight sections
    • Patent number 4,896,818
    • Issue date Jan 30, 1990
    • Opytnoe Proizvodsyvenno- Tekhnicheskoe Predpriyatie "Energotekhprom"
    • Lev Z. Shteinbok
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of making castellated beams
    • Patent number 4,894,898
    • Issue date Jan 23, 1990
    • Wescol Structures Limited
    • Peter A. Walker
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Buildup composite beam structure
    • Patent number 4,785,600
    • Issue date Nov 22, 1988
    • Raymond M. L. Ting
    • E04 - BUILDING
  • Information Patent Grant

    3874051
    • Patent number 3,874,051
    • Issue date Apr 1, 1975
    • E04 - BUILDING
  • Information Patent Grant

    3626653
    • Patent number 3,626,653
    • Issue date Dec 14, 1971
    • E04 - BUILDING
  • Information Patent Grant

    3381439
    • Patent number 3,381,439
    • Issue date May 7, 1968
    • E04 - BUILDING
  • Information Patent Grant

    3283464
    • Patent number 3,283,464
    • Issue date Nov 8, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3206888
    • Patent number 3,206,888
    • Issue date Sep 21, 1965
    • E04 - BUILDING
  • Information Patent Grant

    3197610
    • Patent number 3,197,610
    • Issue date Jul 27, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3072780
    • Patent number 3,072,780
    • Issue date Jan 8, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3066394
    • Patent number 3,066,394
    • Issue date Dec 4, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3050831
    • Patent number 3,050,831
    • Issue date Aug 28, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3005901
    • Patent number 3,005,901
    • Issue date Oct 24, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2990038
    • Patent number 2,990,038
    • Issue date Jun 27, 1961
    • E04 - BUILDING

Patents Applicationslast 30 patents