TREA

Jacob Greenspan

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  • Newton, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of diffusion bonding copper and titanium alloys to produce a...
    • Patent number 4,928,368
    • Issue date May 29, 1990
    • The United States of America as represented by the Secretary of the Army
    • Jacob Greenspan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reduced weight gun tube
    • Patent number 4,911,060
    • Issue date Mar 27, 1990
    • The United States of America as represented by the Secretary of the Army
    • Jacob Greenspan
    • F41 - WEAPONS