TREA

Harry C. Champlin

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  • Mystic, CT, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    Flexible seals for process control valves
    • Publication number 20070138429
    • Publication date Jun 21, 2007
    • Wilbur Dean Hutchens
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Low adhesion additive
    • Publication number 20050082766
    • Publication date Apr 21, 2005
    • FISHER CONTROLS INTERNATIONAL
    • Michel K. Lovell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...