TREA

Keith R. Ptak

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  • Jamestown, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Monitor support mechanism
    • Patent number 5,915,657
    • Issue date Jun 29, 1999
    • Weber-Knapp Company
    • Keith R Ptak
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Laptop computer support
    • Patent number 5,722,624
    • Issue date Mar 3, 1998
    • Weber-Knapp Company
    • Richard L. Watt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...