the pegs forming angles other than right angles in three dimensions

Patents Grantslast 30 patents

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    Push peg game apparatus

    • Patent number 4,535,993
    • Issue date Aug 20, 1985
    • John Topits
    • A63 - SPORTS GAMES AMUSEMENTS
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    3813099

    • Patent number 3,813,099
    • Issue date May 28, 1974
    • A63 - SPORTS GAMES AMUSEMENTS
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    3721446

    • Patent number 3,721,446
    • Issue date Mar 20, 1973
    • A63 - SPORTS GAMES AMUSEMENTS
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    3372936

    • Patent number 3,372,936
    • Issue date Mar 12, 1968
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    2207778

    • Patent number 2,207,778
    • Issue date Jul 16, 1940
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

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    Jimmy block puzzle

    • Publication number 20060001212
    • Publication date Jan 5, 2006
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    • A63 - SPORTS GAMES AMUSEMENTS