for changing stability or rolling properties

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of weighting chess pieces

    • Patent number 11,000,757
    • Issue date May 11, 2021
    • The House of Staunton, Inc.
    • Frank A. Camaratta
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Roll and stand-up toy and a game using the same

    • Patent number 10,118,104
    • Issue date Nov 6, 2018
    • Simon Basyuk
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Die structure

    • Patent number 8,033,547
    • Issue date Oct 11, 2011
    • Funderbolt Studios Inc.
    • Dan Bryce
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Braking system for dice

    • Patent number 6,926,276
    • Issue date Aug 9, 2005
    • Louis J. Zocchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Playing dice

    • Patent number 6,109,608
    • Issue date Aug 29, 2000
    • Adar Golad
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Die, dice game machine, and dice game system

    • Patent number 5,885,157
    • Issue date Mar 23, 1999
    • Eagle Co., Ltd.
    • Mitsuhito Harada
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Circular gamepiece with protector

    • Patent number 5,671,925
    • Issue date Sep 30, 1997
    • MGwhiz, Inc.
    • Mark A. Gonzalez
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Tumbleable capsule structure for downward-ramp races

    • Patent number 5,653,171
    • Issue date Aug 5, 1997
    • Richard C. LeBron
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Miniaturized games for simulating the playing of soccer

    • Patent number 5,423,537
    • Issue date Jun 13, 1995
    • Sergio S. Santana
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Cosmic communication cubes

    • Patent number 5,348,300
    • Issue date Sep 20, 1994
    • Melvin R. Jennings
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Tri state thumb wheel

    • Patent number 5,096,203
    • Issue date Mar 17, 1992
    • Moshe Elstein
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Spherical dice with interchangeable orientation insert members

    • Patent number 5,018,738
    • Issue date May 28, 1991
    • Gyula Padi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Game apparatus with rotating elements

    • Patent number 4,890,845
    • Issue date Jan 2, 1990
    • Sidney Gatewood
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Flip out game and game piece

    • Patent number 4,793,619
    • Issue date Dec 27, 1988
    • Anjar Company
    • Hans Unander-Scharin
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Dice and games

    • Patent number 4,546,978
    • Issue date Oct 15, 1985
    • Constant V. David
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Whirling toy and whirling toy game

    • Patent number 4,299,394
    • Issue date Nov 10, 1981
    • Myron Greenspan
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Flippable game piece target

    • Patent number 4,244,584
    • Issue date Jan 13, 1981
    • George Viveiros
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Toy displaying erratic tumbling movement

    • Patent number 4,238,904
    • Issue date Dec 16, 1980
    • Dorothy M. Lang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Indiciaed ball having loose interior weight

    • Patent number 3,954,269
    • Issue date May 4, 1976
    • Vertner David Brittingham
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3863930

    • Patent number 3,863,930
    • Issue date Feb 4, 1975
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3572713

    • Patent number 3,572,713
    • Issue date Mar 30, 1971
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3495832

    • Patent number 3,495,832
    • Issue date Feb 17, 1970
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3400932

    • Patent number 3,400,932
    • Issue date Sep 10, 1968
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3198523

    • Patent number 3,198,523
    • Issue date Aug 3, 1965
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3195267

    • Patent number 3,195,267
    • Issue date Jul 20, 1965
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3163421

    • Patent number 3,163,421
    • Issue date Dec 29, 1964
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    2923548

    • Patent number 2,923,548
    • Issue date Feb 2, 1960
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    2842368

    • Patent number 2,842,368
    • Issue date Jul 8, 1958
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    2749127

    • Patent number 2,749,127
    • Issue date Jun 5, 1956
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    2430681

    • Patent number 2,430,681
    • Issue date Nov 11, 1947
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents