1444673

Information

• Patent Grant
• 1444673

• References
• Source

• Patent Number

  1,444,673

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1923
  102 years ago

• CPC

  • A63C1/36 - with several blades
  • A63C1/18 - fastened by means of straps

• US Classifications

  • 280 - Land vehicles
  • D21 - Games, toys, and sports goods