Christropher C. Langenfeld

Person

  • Nashua, NH, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Thermal Energy Recovery System

    • Publication number 20100064682
    • Publication date Mar 18, 2010
    • Dean Kamen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES