3559992

Information

• Patent Grant
• 3559992

• References
• Source

• Patent Number

  3,559,992

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1971
  54 years ago

• CPC

  • A63F3/081 - electric
  • A63F2009/2422 - Cards with holes

• US Classifications

  • 463 - Amusement devices: games
  • 250 - Radiant energy
  • 273 - Amusement devices: games
  • 318 - Electricity: motive power systems