389831

Information

• Patent Grant
• 389831

• References
• Source

• Patent Number

  389,831

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1888
  136 years ago

• CPC

  • A01D87/0023 - Coupling arrangements between tractors, loaders or vehicles
  • B65G17/126 - Bucket elevators

• US Classifications

  • 198 - Conveyors: power-driven