Michael DuTillo

Person

  • Carlsbad, CA, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Sound System for Portable Devices

    • Publication number 20140079267
    • Publication date Mar 20, 2014
    • DEI HEADQUARTERS, INC.
    • Matthew Lyons
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Ruggedizied Sound System

    • Publication number 20140079264
    • Publication date Mar 20, 2014
    • DEI HEADQUARTERS, INC.
    • Ryan Andrew Minarik
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE