2678652

Information

• Patent Grant
• 2678652

• References
• Source

• Patent Number

  2,678,652

• Date Filed

  Not available

• Date Issued

  Tuesday, May 18, 1954
  70 years ago

• CPC

  • B02B3/08 - by means of beaters or blades

• US Classifications

  • 460 - Crop threshing or separating
  • 241 - Solid material comminution or disintegration