Carpet

Industry

  • CPC
  • A63F2250/162
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Patents Grantslast 30 patents

  • Information Patent Grant

    Educational game for teaching addition and subtraction of whole num...

    • Patent number 9,022,787
    • Issue date May 5, 2015
    • Dunia Tariq AlDeghaishem
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Indoor golf course

    • Patent number 4,934,704
    • Issue date Jun 19, 1990
    • William Mazer
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Parlor game

    • Patent number 4,733,864
    • Issue date Mar 29, 1988
    • Ronald C. Casteel
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Dice game

    • Patent number 4,030,763
    • Issue date Jun 21, 1977
    • Peter James Calvert Quigley
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    1934502

    • Patent number 1,934,502
    • Issue date Nov 7, 1933
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    1561178

    • Patent number 1,561,178
    • Issue date Nov 10, 1925
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents