TREA

James G. Marion

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  • Cedar Rapids, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automobile vacuum cleaner
    • Patent number D302612
    • Issue date Aug 1, 1989
    • David C. Duran
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum canister
    • Patent number 4,754,519
    • Issue date Jul 5, 1988
    • D.A.D. Manufacturing Co., Inc.
    • David C. Duran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...