3277294

Information

• Patent Grant
• 3277294

• References
• Source

• Patent Number

  3,277,294

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1966
  58 years ago

• CPC

  • A63H19/22 - Wheels Wheel axles Bogies

• US Classifications

  • 246 - Railway switches and signals
  • 446 - Amusement devices: toys