3503452

Information

• Patent Grant
• 3503452

• References
• Source

• Patent Number

  3,503,452

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1970
  54 years ago

• CPC

  • A01B19/02 - with tools rigidly or elastically attached to a tool-frame
  • A01B17/004 - Clod-crushers

• US Classifications

  • 172 - Earth working