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Frank L. Ward

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  • Exeter, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Inductive sensor
    • Patent number 4,406,999
    • Issue date Sep 27, 1983
    • Clarostat Mfg. Co., Inc.
    • Frank L. Ward
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Inductive sensor
    • Patent number 4,395,711
    • Issue date Jul 26, 1983
    • Clarostat Mfg. Co., Inc.
    • Frank L. Ward
    • G01 - MEASURING TESTING