1324937

Information

• Patent Grant
• 1324937

• References
• Source

• Patent Number

  1,324,937

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1919
  105 years ago

• CPC

  • A01B3/66 - with motor-driven winding apparatus mounted on the plough

• US Classifications

  • 104 - Railways
  • 172 - Earth working