Dietrich Eckhardt

Person

  • Aichwald, DE

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotary piston internal combustion engine

    • Publication number 20100024765
    • Publication date Feb 4, 2010
    • Dietrich Eckhardt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES