2704257

Information

• Patent Grant
• 2704257

• References
• Source

• Patent Number

  2,704,257

• Date Filed

  Not available

• Date Issued

  Tuesday, March 15, 1955
  70 years ago

• CPC

  • B02C9/04 - Systems or sequences of operations Plant
  • B02B3/14 - Producing flour or meal directly

• US Classifications

  • 426 - Food or edible material: processes, compositions, and products
  • 241 - Solid material comminution or disintegration