TREA

Peter Amstutz

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  • North Lancaster, Ontario, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spring compressor
    • Patent number 5,967,493
    • Issue date Oct 19, 1999
    • Peter Amstutz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spring compressor
    • Patent number 5,507,470
    • Issue date Apr 16, 1996
    • Peter Amstutz
    • B60 - VEHICLES IN GENERAL