TREA

H. Coleman Norris

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  • Pewaukee, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Type carrier for use in photocomposition machines
    • Patent number 4,168,889
    • Issue date Sep 25, 1979
    • Columbian Art Works, Inc.
    • H. Coleman Norris
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Rotary file
    • Patent number 4,079,531
    • Issue date Mar 21, 1978
    • Columbian Art Works, Inc.
    • H. Coleman Norris
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Rotary file
    • Patent number 4,017,993
    • Issue date Apr 19, 1977
    • Columbian Art Works, Inc.
    • H. Coleman Norris
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER