TREA

Harold J. Sampson

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  • Cambridge, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protective cover for housing for data processing mechanism
    • Patent number 4,698,707
    • Issue date Oct 6, 1987
    • NCR Corporation
    • George Heys
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Checkout system
    • Patent number 3,990,540
    • Issue date Nov 9, 1976
    • NCR Corporation
    • Rex A. Aleshire
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Checkout system
    • Patent number 3,960,420
    • Issue date Jun 1, 1976
    • NCR Corporation
    • Floyd G. Speraw
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...