1345647

Information

• Patent Grant
• 1345647

• References
• Source

• Patent Number

  1,345,647

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1920
  104 years ago

• CPC

  • A63G31/04 - with jolting substructures

• US Classifications

  • 472 - Amusement devices