James G. Kokenas

Person

  • Westmont, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Lightweight collapsible sign

    • Patent number 6,792,708
    • Issue date Sep 21, 2004
    • Dicke Tool Company
    • Grant D. Dicke
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Lightweight collapsible sign

    • Patent number 6,625,912
    • Issue date Sep 30, 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 20030217496
    • Publication date Nov 27, 2003
    • Dicke Tool Company
    • Grant D. Dicke
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Pivoting vehicle barrier

    • Publication number 20020150423
    • Publication date Oct 17, 2002
    • Dicke Tool Company
    • Grant D. Dicke
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Lightweight collapsible sign

    • Publication number 20020121035
    • Publication date Sep 5, 2002
    • Dicke Tool Company
    • Grant D. Dicke
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS