2246567

Information

• Patent Grant
• 2246567

• References
• Source

• Patent Number

  2,246,567

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1941
  83 years ago

• CPC

  • B02C19/0031 - by means of an open top rotor

• US Classifications

  • 241 - Solid material comminution or disintegration