2409511

Information

• Patent Grant
• 2409511

• References
• Source

• Patent Number

  2,409,511

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1946
  78 years ago

• CPC

  • A01B61/02 - of the coupling devices between tractor and machine
  • Y10T74/2178 - Yieldable

• US Classifications

  • 074 - Machine element or mechanism
  • 172 - Earth working