3643355

Information

• Patent Grant
• 3643355

• References
• Source

• Patent Number

  3,643,355

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1972
  52 years ago

• CPC

  • B60P1/16 - actuated by fluid-operated mechansisms
  • E02F3/64 - Buckets cars
  • E02F3/6436 - with scraper bowls with an ejector having translational movement for dumping the soil
  • E02F3/6481 - with scraper bowls with an ejector having translational movement for dumping the soil
  • E02F3/655 - Loading or elevator mechanisms

• US Classifications

  • 037 - Excavating