2633851

Information

• Patent Grant
• 2633851

• References
• Source

• Patent Number

  2,633,851

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1953
  71 years ago

• CPC

  • A01F11/04 - for clover or like seeds

• US Classifications

  • 460 - Crop threshing or separating