3805420

Information

• Patent Grant
• 3805420

• References
• Source

• Patent Number

  3,805,420

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1974
  52 years ago

• CPC

  • E02F3/655 - Loading or elevator mechanisms
  • E02F3/6463 - with rotatable scraper bowls for dumping the soil

• US Classifications

  • 037 - Excavating
  • 198 - Conveyors: power-driven