1637500

Information

• Patent Grant
• 1637500

• References
• Source

• Patent Number

  1,637,500

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1927
  96 years ago

• CPC

  • A63G15/02 - with divided runners

• US Classifications

  • 280 - Land vehicles
  • 472 - Amusement devices