3186496

Information

• Patent Grant
• 3186496

• References
• Source

• Patent Number

  3,186,496

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1965
  59 years ago

• CPC

  • A01B5/08 - Alternating ploughs
  • A01B5/14 - Alternating ploughs

• US Classifications

  • 172 - Earth working