Robert J. Richter

Person

  • Gloucester, VA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods for using a ring-vortex

    • Patent number 6,544,347
    • Issue date Apr 8, 2003
    • The United States of America as represented by the Secretary of the Army
    • George K. Lucey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHODS FOR USING A RING VORTEX

    • Publication number 20030029476
    • Publication date Feb 13, 2003
    • George K. Lucey
    • F28 - HEAT EXCHANGE IN GENERAL