3616553

Information

• Patent Grant
• 3616553

• References
• Source

• Patent Number

  3,616,553

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1971
  53 years ago

• CPC

  • E02F3/7695 - Graders, bulldozers or the like comprising elevators or conveyors
  • E02F3/64 - Buckets cars
  • E02F3/6445 - with conveying means for emptying the scraper bowl
  • E02F3/652 - Means to adjust the height of the scraper bowls
  • E02F3/659 - Conveying means for emptying scraper bowls

• US Classifications

  • 037 - Excavating
  • 280 - Land vehicles