Renate Freudenberger

Person

  • Schwaikheim, DE

Patents Applicationslast 30 patents

  • Information Patent Application

    HOUSING FOR MERCURY-FREE BUTTON CELLS

    • Publication number 20130230763
    • Publication date Sep 5, 2013
    • VARTA MICROBATTERY GMBH
    • Kemal Akca
    • H01 - BASIC ELECTRIC ELEMENTS