Darrel Kenneth Rhea

Person

  • Redwood City, CA, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Fire safety window

    • Publication number 20040012951
    • Publication date Jan 22, 2004
    • Russell John Pylkki
    • G08 - SIGNALLING
  • Information Patent Application

    Fire safety window

    • Publication number 20030145521
    • Publication date Aug 7, 2003
    • Tyler Leighton Moersch
    • G08 - SIGNALLING