TREA

Adolf H. Friedebach

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  • Waconia, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cross-country ski simulator exerciser
    • Patent number D340095
    • Issue date Oct 5, 1993
    • Fitness Master, Inc.
    • Adolf H. Friedebach
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Physical exerciser
    • Patent number D328934
    • Issue date Aug 25, 1992
    • Fitness Master, Inc.
    • Adolf H. Friedebach
    • D21 - Games, toys, and sports goods