with balls of two different colours

Industry

  • CPC
  • A63F2007/4037
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ball game

    • Patent number 5,941,524
    • Issue date Aug 24, 1999
    • Ching-Chao Chang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Game of chance device

    • Patent number 5,845,903
    • Issue date Dec 8, 1998
    • Randy Sloan
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Random distribution machine

    • Patent number 5,050,880
    • Issue date Sep 24, 1991
    • Randy Sloan
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Rotating selective element game apparatus

    • Patent number 4,468,030
    • Issue date Aug 28, 1984
    • David L. Allen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Random indicia selector

    • Patent number 4,403,775
    • Issue date Sep 13, 1983
    • Joseph R. Chaput
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Apparatus for random number selection

    • Patent number 4,373,728
    • Issue date Feb 15, 1983
    • Willi Korzenietz
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    2234468

    • Patent number 2,234,468
    • Issue date Mar 11, 1941
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    1925692

    • Patent number 1,925,692
    • Issue date Sep 5, 1933
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Collectible marble set

    • Publication number 20100048089
    • Publication date Feb 25, 2010
    • JAKKS PACIFIC, INC.
    • Armen Danielian
    • A63 - SPORTS GAMES AMUSEMENTS