Joseph R. Ketterl

Person

  • Seattle, WA, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Side-top electrode

    • Publication number 20060136030
    • Publication date Jun 22, 2006
    • Joseph R. Ketterl
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE