the pegs forming angles with each other

Industry

  • CPC
  • A63F2009/1268
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cube puzzle

    • Patent number 6,460,850
    • Issue date Oct 8, 2002
    • Samuel M. Dodek
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Puzzle and method of assembly

    • Patent number 6,203,015
    • Issue date Mar 20, 2001
    • Lynn D. Yarbrough
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Block and pin puzzle toy

    • Patent number 5,564,703
    • Issue date Oct 15, 1996
    • Mark A. McGuire
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Slider puzzle

    • Patent number 5,470,065
    • Issue date Nov 28, 1995
    • Robert Hilchie
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Bolt block puzzle apparatus

    • Patent number 5,152,530
    • Issue date Oct 6, 1992
    • Samuel M. Dodek
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Cube and pegs assembly puzzle

    • Patent number 4,811,948
    • Issue date Mar 14, 1989
    • J. Guadalupe Gutierrez
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Push peg game apparatus

    • Patent number 4,535,993
    • Issue date Aug 20, 1985
    • John Topits
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Puzzle type toy

    • Patent number 4,283,055
    • Issue date Aug 11, 1981
    • Donald R. Larsen
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Dice block puzzle

    • Patent number 4,206,923
    • Issue date Jun 10, 1980
    • Maurice Cloutier
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3827162

    • Patent number 3,827,162
    • Issue date Aug 6, 1974
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3721448

    • Patent number 3,721,448
    • Issue date Mar 20, 1973
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3612537

    • Patent number 3,612,537
    • Issue date Oct 12, 1971
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    2469364

    • Patent number 2,469,364
    • Issue date May 10, 1949
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    2181116

    • Patent number 2,181,116
    • Issue date Nov 28, 1939
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    2034830

    • Patent number 2,034,830
    • Issue date Mar 24, 1936
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents