TREA

Welding workpieces essentially comprising layers of different metals

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Industry

  • CPC
  • B23K5/10
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23KSOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY B23K5/00Gas flame welding

Current Industry

B23K5/10Welding workpieces essentially comprising layers of different metals
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3306642
    • Patent number 3,306,642
    • Issue date Feb 28, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2985747
    • Patent number 2,985,747
    • Issue date May 23, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2084298
    • Patent number 2,084,298
    • Issue date Jun 15, 1937
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents