2646633

Information

• Patent Grant
• 2646633

• References
• Source

• Patent Number

  2,646,633

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1953
  71 years ago

• CPC

  • E02F3/7659 - with the vertical centre-line of the scraper blade disposed laterally relative to the central axis of the chassis

• US Classifications

  • 172 - Earth working