1972680

Information

• Patent Grant
• 1972680

• References
• Source

• Patent Number

  1,972,680

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1934
  90 years ago

• CPC

  • A01D43/10 - with means for crushing or bruising the mown crop
  • Y10S56/12 - Brush

• US Classifications

  • 056 - Harvesters
  • 043 - Fishing, trapping, and vermin destroying