With neon tubes

Industry

  • CPC
  • G09F2013/0486
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Current Industry

Patents Grantslast 30 patents

  • Information Patent Grant

    Energy efficient sign

    • Patent number 9,039,245
    • Issue date May 26, 2015
    • 3M Innovative Properties Company
    • Michael A. Meis
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Neon tube support

    • Patent number 5,464,178
    • Issue date Nov 7, 1995
    • Everbrite, Inc.
    • Harold M. Grinwald
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    2850560

    • Patent number 2,850,560
    • Issue date Sep 2, 1958
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENERGY EFFICIENT SIGN

    • Publication number 20130033875
    • Publication date Feb 7, 2013
    • Michael A. Meis
    • G02 - OPTICS