by explosive welding

Patents Grantslast 30 patents

  • Information Patent Grant

    Combined heat sink and photon harvestor

    • Patent number 10,568,197
    • Issue date Feb 18, 2020
    • LOON LLC
    • Kevin Anderson
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Combined heat sink and photon harvestor

    • Patent number 10,561,011
    • Issue date Feb 11, 2020
    • LOON LLC
    • Kevin Anderson
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Corrosion-resistant bimetallic tube and its use in tube bundle equi...

    • Patent number 9,341,419
    • Issue date May 17, 2016
    • Snamprogetti S.p.A.
    • Alessandro Gianazza
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat-transfer wall composed of two plate-like parts

    • Patent number 4,977,955
    • Issue date Dec 18, 1990
    • Sulzer Brothers Limited
    • Sandro Schweizer
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Apparatus for forming an explosively expanded tube-tube sheet joint...

    • Patent number 4,685,205
    • Issue date Aug 11, 1987
    • Foster Wheeler Development Corporation
    • Joseph W. Schroeder
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Kinetically bonded tubes and tubesheet

    • Patent number 4,527,623
    • Issue date Jul 9, 1985
    • Electric Power Research Institute, Inc.
    • Richard H. Baird
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for forming an explosively expanded tube-tube sheet joint...

    • Patent number 4,494,392
    • Issue date Jan 22, 1985
    • Foster Wheeler Energy Corporation
    • Joseph W. Schroeder
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of explosively forming bi-metal tubeplate joints

    • Patent number 4,333,597
    • Issue date Jun 8, 1982
    • Explosive Fabricators
    • Roy Hardwick
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of explosively expanding tubes

    • Patent number 3,939,681
    • Issue date Feb 24, 1976
    • Asahi Kasei Kogyo Kabushiki Kaisha
    • Hirohiko Yoshitomi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3774291

    • Patent number 3,774,291
    • Issue date Nov 27, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3611767

    • Patent number 3,611,767
    • Issue date Oct 12, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3555656

    • Patent number 3,555,656
    • Issue date Jan 19, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3503110

    • Patent number 3,503,110
    • Issue date Mar 31, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3446047

    • Patent number 3,446,047
    • Issue date May 27, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3411198

    • Patent number 3,411,198
    • Issue date Nov 19, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents