David Hruza

Person

  • Bad Waldsee, DE

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Height adjustable headrest device

    • Publication number 20080018159
    • Publication date Jan 24, 2008
    • Alexander Grunow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE