TREA

L. Carl Amundsen

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  • Albany, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle frame with independent seat frame
    • Patent number 5,265,690
    • Issue date Nov 30, 1993
    • A & R Research Corporation
    • L. Carl Amundsen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Method for regrinding a worn valve
    • Patent number 5,159,786
    • Issue date Nov 3, 1992
    • Ran Can Corporation
    • L. Carl Amundsen
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Centerless valve regrinder
    • Patent number 5,070,653
    • Issue date Dec 10, 1991
    • Ran Can Corp.
    • L. Carl Amundsen
    • B24 - GRINDING POLISHING