3131525

Information

• Patent Grant
• 3131525

• References
• Source

• Patent Number

  3,131,525

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1964
  60 years ago

• CPC

  • A01D34/435 - Flail harvesters or mowers
  • A01D34/42 - having cutters rotating about a horizontal axis

• US Classifications

  • 056 - Harvesters
  • 172 - Earth working