3479755

Information

• Patent Grant
• 3479755

• References
• Source

• Patent Number

  3,479,755

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1969
  55 years ago

• CPC

  • E02F3/6481 - with scraper bowls with an ejector having translational movement for dumping the soil
  • E02F3/65 - Component parts
  • E02F3/654 - Scraper bowls and components mounted on them
  • E02F3/76 - Graders, bulldozers, or the like with scraper plates or ploughshare-like elements Levelling scarifying devices

• US Classifications

  • 037 - Excavating
  • 172 - Earth working
  • 404 - Road structure, process, or apparatus