2209031

Information

• Patent Grant
• 2209031

• References
• Source

• Patent Number

  2,209,031

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1940
  83 years ago

• CPC

  • A01B63/18 - with clutch between Z-type axle and wheel

• US Classifications

  • 280 - Land vehicles
  • 172 - Earth working