TREA

Threaded or headed fastener

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Industry

  • CPC
  • Y10S148/907
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S148/00Metal treatment

Current Industry

Y10S148/907Threaded or headed fastener
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Friction stir grain refinement of structural members
    • Patent number 6,994,916
    • Issue date Feb 7, 2006
    • The Boeing Company
    • R. Scott Forrest
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Friction stir grain refinement of structural members
    • Patent number 6,398,883
    • Issue date Jun 4, 2002
    • The Boeing Company
    • R. Scott Forrest
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for producing rolled steel products, particularly threaded s...
    • Patent number 4,877,463
    • Issue date Oct 31, 1989
    • Dyckerhoff & Widmann Aktiengesellschaft
    • Max Aicher
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Process for forming a prestress anchorage by drawing a steel sleeve...
    • Patent number 4,560,424
    • Issue date Dec 24, 1985
    • G.T.M.-Entrepose
    • Jean-Pierre Augoyard
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Method of making a multigrip fastener and fastener made thereby
    • Patent number 4,540,447
    • Issue date Sep 10, 1985
    • Huck Manufacturing Company
    • Larry D. Mercer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stainless steel drill screw
    • Patent number 4,233,880
    • Issue date Nov 18, 1980
    • Illinois Tool Works Inc.
    • Lowell L. Bjorklund
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Heat-treated article
    • Patent number 4,112,812
    • Issue date Sep 12, 1978
    • Research Engineering & Manufacturing, Inc.
    • Charles H. Wardwell
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Method for heat treating by induced current
    • Patent number 4,021,274
    • Issue date May 3, 1977
    • Russell, Birdsall & Ward, Inc.
    • Donald H. Chadwick
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3769103
    • Patent number 3,769,103
    • Issue date Oct 30, 1973
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3515602
    • Patent number 3,515,602
    • Issue date Jun 2, 1970
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3376780
    • Patent number 3,376,780
    • Issue date Apr 9, 1968
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3357868
    • Patent number 3,357,868
    • Issue date Dec 12, 1967
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3344817
    • Patent number 3,344,817
    • Issue date Oct 3, 1967
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    1767653
    • Patent number 1,767,653
    • Issue date Jun 24, 1930
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    1580417
    • Patent number 1,580,417
    • Issue date Apr 13, 1926
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    782467
    • Patent number 782,467
    • Issue date Feb 14, 1905
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents