2668261

Information

• Patent Grant
• 2668261

• References
• Source

• Patent Number

  2,668,261

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1954
  70 years ago

• CPC

  • H01H51/34 - Self-interrupters
  • A63B71/06 - Indicating or scoring devices for games or players, or for other sports activities
  • A63F7/0058 - electric

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 200 - Electricity: circuit makers and breakers
  • 273 - Amusement devices: games
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets