Water level

Patents Grantslast 30 patents

  • Information Patent Grant

    Water columnar race game

    • Patent number 5,439,230
    • Issue date Aug 8, 1995
    • John F. Mendes
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Apparatus for playing a ball game

    • Patent number 4,991,844
    • Issue date Feb 12, 1991
    • David G. Derry
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Table soccer or football game structure

    • Patent number 4,025,073
    • Issue date May 24, 1977
    • Robert L. Furr
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Game apparatus

    • Patent number 3,984,106
    • Issue date Oct 5, 1976
    • Maud Verral White
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3926432

    • Patent number 3,926,432
    • Issue date Dec 16, 1975
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3700234

    • Patent number 3,700,234
    • Issue date Oct 24, 1972
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3136550

    • Patent number 3,136,550
    • Issue date Jun 9, 1964
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    2701139

    • Patent number 2,701,139
    • Issue date Feb 1, 1955
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents