TREA

by forcing together the marginal portions of adjacent slabs or sheets

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  • CPC
  • E04D3/368
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Parent Industries

EFIXED CONSTRUCTIONS E04Building E04DROOF COVERINGS SKY-LIGHTS GUTTERS ROOF-WORKING TOOLS E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets

Current Industry

E04D3/368by forcing together the marginal portions of adjacent slabs or sheets
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Roofing material and roof structure
    • Patent number 9,435,125
    • Issue date Sep 6, 2016
    • Nippon Steel & Sumikin Coated Sheet Corporation
    • Takahiko Wakebe
    • E04 - BUILDING
  • Information Patent Grant

    Deck tool
    • Patent number 7,353,584
    • Issue date Apr 8, 2008
    • Consolidated Systems, Inc.
    • Michael DeFreese
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Decking assembly with an interlocking seam structure
    • Patent number 6,990,781
    • Issue date Jan 31, 2006
    • Varco Pruden Technologies, Inc.
    • Michael Sundstrom
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hydraulic deck crimper
    • Patent number 6,760,962
    • Issue date Jul 13, 2004
    • Jason Seamons
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Cladding panel
    • Patent number 5,146,727
    • Issue date Sep 15, 1992
    • NPF Nordisk Platformning AB
    • Soren Hansson
    • E04 - BUILDING
  • Information Patent Grant

    Panel connection
    • Patent number 4,402,168
    • Issue date Sep 6, 1983
    • Adolph J. Maier
    • E04 - BUILDING
  • Information Patent Grant

    Roofing structure
    • Patent number 4,296,581
    • Issue date Oct 27, 1981
    • AMCA International Corporation
    • Robert E. Heckelsberg
    • E04 - BUILDING
  • Information Patent Grant

    Building panel
    • Patent number 4,224,775
    • Issue date Sep 30, 1980
    • AMCA International Corporation
    • Robert E. Heckelsberg
    • E04 - BUILDING
  • Information Patent Grant

    Metal panel roofing structure
    • Patent number 4,213,282
    • Issue date Jul 22, 1980
    • AMCA International Corporation
    • Robert E. Heckelsberg
    • E04 - BUILDING
  • Information Patent Grant

    Elongated shingle assembly
    • Patent number 4,192,115
    • Issue date Mar 11, 1980
    • Ryohei Yamamoto
    • E04 - BUILDING
  • Information Patent Grant

    3741593
    • Patent number 3,741,593
    • Issue date Jun 26, 1973
    • E04 - BUILDING
  • Information Patent Grant

    3717965
    • Patent number 3,717,965
    • Issue date Feb 27, 1973
    • E04 - BUILDING
  • Information Patent Grant

    3641729
    • Patent number 3,641,729
    • Issue date Feb 15, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3610191
    • Patent number 3,610,191
    • Issue date Oct 5, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3457629
    • Patent number 3,457,629
    • Issue date Jul 29, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3312028
    • Patent number 3,312,028
    • Issue date Apr 4, 1967
    • E04 - BUILDING
  • Information Patent Grant

    2047655
    • Patent number 2,047,655
    • Issue date Jul 14, 1936
    • E04 - BUILDING
  • Information Patent Grant

    2033422
    • Patent number 2,033,422
    • Issue date Mar 10, 1936
    • E04 - BUILDING
  • Information Patent Grant

    1944457
    • Patent number 1,944,457
    • Issue date Jan 23, 1934
    • E04 - BUILDING
  • Information Patent Grant

    1943982
    • Patent number 1,943,982
    • Issue date Jan 16, 1934
    • E04 - BUILDING
  • Information Patent Grant

    1908127
    • Patent number 1,908,127
    • Issue date May 9, 1933
    • E04 - BUILDING
  • Information Patent Grant

    1882105
    • Patent number 1,882,105
    • Issue date Oct 11, 1932
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    Roof Fixing Assembly
    • Publication number 20090094921
    • Publication date Apr 16, 2009
    • XOTIK CO. LTD.
    • Carl Andrew Snape
    • E04 - BUILDING
  • Information Patent Application

    Deck tool
    • Publication number 20080028595
    • Publication date Feb 7, 2008
    • Michael DeFreese
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Decking assembly with an interlocking seam structure
    • Publication number 20040093820
    • Publication date May 20, 2004
    • VARCO PRUDEN TECHNOLOGIES, INC.
    • Michael Sundstrom
    • E04 - BUILDING
  • Information Patent Application

    Hydraulic deck crimper
    • Publication number 20030213112
    • Publication date Nov 20, 2003
    • Jason Seamons
    • E04 - BUILDING