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William B. Wenzel

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  • Alameda, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Universal adjustable chair
    • Patent number 6,095,607
    • Issue date Aug 1, 2000
    • William B. Wenzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Powered roller skates
    • Patent number 4,508,187
    • Issue date Apr 2, 1985
    • William B. Wenzel
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Carpet seaming roller tool
    • Patent number 4,439,904
    • Issue date Apr 3, 1984
    • Orcon Corporation
    • Merle C. Hoopengardner
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...