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Chauncey R. Drury

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  • Louisville, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Direct current drive system
    • Patent number 5,606,230
    • Issue date Feb 25, 1997
    • Chauncey R. Drury
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 4,722,388
    • Issue date Feb 2, 1988
    • Chauncey R. Drury
    • F28 - HEAT EXCHANGE IN GENERAL