3424471

Information

• Patent Grant
• 3424471

• References
• Source

• Patent Number

  3,424,471

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1969
  56 years ago

• CPC

  • A01D34/032 - drawn by an animal or a vehicle
  • A01D34/24 - Lifting devices for the cutter-bar
  • A01D75/185 - Avoiding collisions with obstacles

• US Classifications

  • 280 - Land vehicles