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Charles H. Chae

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  • Greenfield, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Photographic film printer
    • Patent number 4,474,458
    • Issue date Oct 2, 1984
    • Allied Industries, Inc.
    • Donald E. Funk
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Direct reading digital colorimeter
    • Patent number 4,274,744
    • Issue date Jun 23, 1981
    • Medico Electronic, Inc.
    • Charles H. Chae
    • G01 - MEASURING TESTING