James J. Kokenas

Person

  • Westmont, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Lightweight collapsible sign

    • Patent number 6,622,408
    • Issue date Sep 23, 2003
    • Dicke Tool Company
    • Grant D. Dicke
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    Lightweight collapsible sign

    • Publication number 20020121036
    • Publication date Sep 5, 2002
    • Dicke Tool Company
    • Grant D. Dicke
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS