2167985

Information

• Patent Grant
• 2167985

• References
• Source

• Patent Number

  2,167,985

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1939
  85 years ago

• CPC

  • A63H18/007 - Vehicles moved by vibration

• US Classifications

  • 463 - Amusement devices: games