2987127

Information

• Patent Grant
• 2987127

• References
• Source

• Patent Number

  2,987,127

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1961
  63 years ago

• CPC

  • A01B35/14 - with rigid tools
  • A01B39/06 - Self-propelled machines

• US Classifications

  • 172 - Earth working
  • 188 - Brakes