2147852

Information

• Patent Grant
• 2147852

• References
• Source

• Patent Number

  2,147,852

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1939
  85 years ago

• CPC

  • B02C9/02 - Cutting or splitting grain

• US Classifications

  • 241 - Solid material comminution or disintegration