Klaus Juergen Roeske

Person

  • Lugarno, AU

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotary Valve Construction

    • Publication number 20070277770
    • Publication date Dec 6, 2007
    • BISHOP INNOVATION LIMITED
    • Anthony Bruce Wallis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES