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Patents Grantslast 30 patents

  • Information Patent Grant

    Reverse image drawing apparatus

    • Patent number 5,165,175
    • Issue date Nov 24, 1992
    • James G. Anderson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Stylus for sign-making machine

    • Patent number 3,956,828
    • Issue date May 18, 1976
    • Kenneth R. Kloweit
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    3156155

    • Patent number 3,156,155
    • Issue date Nov 10, 1964
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    1984552

    • Patent number 1,984,552
    • Issue date Dec 18, 1934
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    1503733

    • Patent number 1,503,733
    • Issue date Aug 5, 1924
    • B44 - DECORATIVE ARTS