David C. Gregory

Person

  • Covington, WA, US

Patents Applicationslast 30 patents

  • Information Patent Application

    AUGMENTED EXPANDER CYCLE

    • Publication number 20120204535
    • Publication date Aug 16, 2012
    • Pratt & Whitney Rocketdyne, Inc.
    • Alan B. Minick
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...