TREA

Brian R. Trethewy

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  • Snohomish, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fastener selection system
    • Patent number 4,220,275
    • Issue date Sep 2, 1980
    • The Boeing Company
    • Albert L. Hametner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for dispensing rivets and similar articles
    • Patent number 4,208,153
    • Issue date Jun 17, 1980
    • The Boeing Company
    • Brian R. Trethewy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rivet delivery and locating apparatus
    • Patent number 4,180,195
    • Issue date Dec 25, 1979
    • The Boeing Company
    • Kenneth E. Caley
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...