2121838

Information

• Patent Grant
• 2121838

• References
• Source

• Patent Number

  2,121,838

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1938
  86 years ago

• CPC

  • A63F9/0406 - Dice-throwing devices
  • A63F2009/2432 - actuated by a sound

• US Classifications

  • 273 - Amusement devices: games
  • 200 - Electricity: circuit makers and breakers
  • 361 - Electricity: electrical systems and devices