TREA

Douglas I. Norman

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  • Washington, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fan speed control system
    • Patent number 7,863,839
    • Issue date Jan 4, 2011
    • Caterpillar Inc.
    • Scott Richard Schuricht
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    Fan speed control system
    • Publication number 20080238607
    • Publication date Oct 2, 2008
    • Caterpillar Inc.
    • Scott Richard Schuricht
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES