1800081

Information

• Patent Grant
• 1800081

• References
• Source

• Patent Number

  1,800,081

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1931
  93 years ago

• CPC

  • A01D69/007 - with separate hand drive for cutting tools

• US Classifications

  • 030 - Cutlery
  • 056 - Harvesters