Random Number Or Chance Generator Patents (Class D21/371)
Dice or agitator (Class D21/372)
Spinner (Class D21/374)
  • Wagering device display
    Patent number: D450095
    Type: Grant
    Filed: August 4, 2000
    Date of Patent: November 6, 2001
    Assignee: Atlantic City Coin & Slot Service Company, Inc.
    Inventors: Jerald C. Seelig, Lawrence M. Henshaw
  • Lottery number drawing machine
    Patent number: D454597
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: March 19, 2002
    Assignee: Smartplay International, Inc.
    Inventor: David A. Michaud
  • Game
    Patent number: D541879
    Type: Grant
    Filed: July 21, 2005
    Date of Patent: May 1, 2007
    Assignee: The Reuben B. Klamer Living Trust
    Inventor: Reuben B Klamer
  • Dominoes tile set with curved pieces
    Patent number: D560726
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: January 29, 2008
    Inventor: Thierry Denoual
  • Game
    Patent number: D563483
    Type: Grant
    Filed: March 12, 2007
    Date of Patent: March 4, 2008
    Assignee: The Reuben B. Klmaer Living Trust
    Inventor: Reuben B. Klamer
  • Wheel and reel display for a gaming device
    Patent number: D486869
    Type: Grant
    Filed: September 16, 2002
    Date of Patent: February 17, 2004
    Assignee: IGT
    Inventors: Bayard S. Webb, Steven P. McGahn
  • Ordinal indicating device
    Patent number: D487291
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: March 2, 2004
    Inventor: Joseph Luis De La Rosa
  • Game machine
    Patent number: D614244
    Type: Grant
    Filed: June 15, 2009
    Date of Patent: April 20, 2010
    Assignee: Konami Digital Entertainment Co., Ltd.
    Inventor: Atsushi Inoue
  • Combined luggage tag and lottery number generator
    Patent number: D411253
    Type: Grant
    Filed: June 13, 1997
    Date of Patent: June 22, 1999
    Assignee: Starwood Manufacturing Co., Ltd.
    Inventor: Kam-For Wong
  • Rolling gamepiece
    Patent number: D414219
    Type: Grant
    Filed: August 22, 1997
    Date of Patent: September 21, 1999
    Inventor: James H. Karls
  • Random number selector
    Patent number: D419202
    Type: Grant
    Filed: April 15, 1999
    Date of Patent: January 18, 2000
    Inventor: James R Johns
  • Random generator of numbers device
    Patent number: D694832
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: December 3, 2013
    Assignee: Santiago Capital, Corp.
    Inventor: Alberto A. Garcia
  • Set of gaming tables
    Patent number: D709558
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: July 22, 2014
    Assignee: Triamble Pty Limited
    Inventor: Stuart O'Brien
  • Folding dice tower
    Patent number: D931942
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: September 28, 2021
    Inventor: Avraham Goldstein
  • Toy
    Patent number: D940249
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: January 4, 2022
    Assignee: Streitmonster GmbH
    Inventors: Marcus Heine, Michael Grande
  • Automatic machine for game of chance
    Patent number: D991356
    Type: Grant
    Filed: June 4, 2021
    Date of Patent: July 4, 2023
    Assignee: NANO VO SP. ZO.O.
    Inventor: Oleksandr Volkhov
  • Raffle drum
    Patent number: D1051995
    Type: Grant
    Filed: July 25, 2024
    Date of Patent: November 19, 2024
    Inventor: Jonathan David Neighbors
  • Random number selecting device
    Patent number: D1051996
    Type: Grant
    Filed: July 10, 2024
    Date of Patent: November 19, 2024
    Assignee: Shenzhen Aolian Industrial Co., Ltd.
    Inventor: Guotao Xie