1753150

Information

• Patent Grant
• 1753150

• References
• Source

• Patent Number

  1,753,150

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1930
  94 years ago

• CPC

  • E02F5/022 - with tools digging laterally with respect to the frame

• US Classifications

  • 172 - Earth working