David R. Van Wagenen

Person

  • Minden, NV, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and systems for valve leak simulation

    • Patent number 8,161,800
    • Issue date Apr 24, 2012
    • General Electric Company
    • Sean Summers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents