TREA

Douglas R. Eger

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Covered drinking vessel
    • Patent number 5,222,623
    • Issue date Jun 29, 1993
    • Eger; Douglas R.
    • Douglas R. Eger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Shower filters and accessories
    • Patent number 5,192,427
    • Issue date Mar 9, 1993
    • Eger; Douglas R.
    • Douglas R. Eger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Portable liquid dispenser
    • Patent number 4,629,098
    • Issue date Dec 16, 1986
    • Douglas R. Eger
    • A45 - HAND OR TRAVELLING ARTICLES