TREA

Boris Spivak

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  • Los Angeles, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and system for drill with interrupted feed
    • Patent number 8,888,416
    • Issue date Nov 18, 2014
    • U.S. Industrial Tool & Supply Company
    • Boris Spivak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rivet squeezer
    • Patent number 7,290,431
    • Issue date Nov 6, 2007
    • U.S. Industrial Tool & Supply Company
    • Boris Spivak
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents