TREA

Encapsulated billet

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Industry

  • CPC
  • B21C33/002
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL B21C33/00Feeding extrusion presses with metal to be extruded; Loading the dummy block

Current Industry

B21C33/002Encapsulated billet
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Welding electrodes and methods of manufacturing same
    • Patent number 10,207,355
    • Issue date Feb 19, 2019
    • Luvata Ohio, Inc.
    • Brian E. Swank
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method for producing metal nanofibers, yarns and textiles
    • Patent number 7,562,433
    • Issue date Jul 21, 2009
    • Oxford Superconducting Technology
    • Seung Hong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and fixture for filled billet packing
    • Patent number 6,568,060
    • Issue date May 27, 2003
    • Polymet Corporation
    • Robert Daniel Lawrence
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Perforated plate filter media and related products
    • Patent number 5,510,194
    • Issue date Apr 23, 1996
    • Alabama Cryogenic Engineering, Inc.
    • John B. Hendricks
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Superconductor and process of manufacture
    • Patent number 5,445,681
    • Issue date Aug 29, 1995
    • Composite Materials Technology, Inc.
    • James Wong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Perforated plates for cryogenic regenerators and method of fabrication
    • Patent number 5,298,337
    • Issue date Mar 29, 1994
    • Alabama Cryogenic Engineering, Inc.
    • John B. Hendricks
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Superconductor and process of manufacture
    • Patent number 5,230,748
    • Issue date Jul 27, 1993
    • Composite Materials Technology, Inc.
    • James Wong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Superconductor and process for manufacture
    • Patent number 5,174,830
    • Issue date Dec 29, 1992
    • Composite Materials Technology, Inc.
    • James Wong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Superconductor and process of manufacture
    • Patent number 5,174,831
    • Issue date Dec 29, 1992
    • Composite Materials Technology, Inc.
    • James Wong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Superconductor and process of manufacture
    • Patent number 5,160,550
    • Issue date Nov 3, 1992
    • Composite Materials Technology, Inc.
    • James Wong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Superconductor and process of manufacture
    • Patent number 5,160,794
    • Issue date Nov 3, 1992
    • Composite Materials Technology, Inc.
    • James Wong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Superconductor and process of manufacture
    • Patent number 5,158,620
    • Issue date Oct 27, 1992
    • Composite Materials Technology, Inc.
    • James Wong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process for manufacturing clad metal tubing
    • Patent number 5,056,209
    • Issue date Oct 15, 1991
    • Sumitomo Metal Industries, Ltd.
    • Yoshihisa Ohashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of producing bimetallic tubes and the tubes obtained by this...
    • Patent number 5,005,756
    • Issue date Apr 9, 1991
    • Valinox
    • Alain Muggeo
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Getter wire
    • Patent number 4,925,741
    • Issue date May 15, 1990
    • Composite Materials Technology, Inc.
    • James Wong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Billet and process for producing a tubular body by forced plastic d...
    • Patent number 4,186,586
    • Issue date Feb 5, 1980
    • Nippon Gakki Seizo Kabushiki Kaisha
    • Masayuki Takamura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process for producing a heat pipe
    • Patent number 4,087,893
    • Issue date May 9, 1978
    • Nippon Gakki Seizo Kabushiki Kaisha
    • Takeo Sata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3753704
    • Patent number 3,753,704
    • Issue date Aug 21, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3652235
    • Patent number 3,652,235
    • Issue date Mar 28, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3623221
    • Patent number 3,623,221
    • Issue date Nov 30, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3620059
    • Patent number 3,620,059
    • Issue date Nov 16, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3604102
    • Patent number 3,604,102
    • Issue date Sep 14, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3570118
    • Patent number 3,570,118
    • Issue date Mar 16, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3514850
    • Patent number 3,514,850
    • Issue date Jun 2, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3472944
    • Patent number 3,472,944
    • Issue date Oct 14, 1969
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3291870
    • Patent number 3,291,870
    • Issue date Dec 13, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3281921
    • Patent number 3,281,921
    • Issue date Nov 1, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3160951
    • Patent number 3,160,951
    • Issue date Dec 15, 1964
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents