1509188

Information

• Patent Grant
• 1509188

• References
• Source

• Patent Number

  1,509,188

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1924
  100 years ago

• CPC

  • A01F11/04 - for clover or like seeds

• US Classifications

  • 460 - Crop threshing or separating