2538167

Information

• Patent Grant
• 2538167

• References
• Source

• Patent Number

  2,538,167

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1951
  74 years ago

• CPC

  • A01B29/041 - of "Cambridge"-type

• US Classifications

  • 172 - Earth working
  • 037 - Excavating