1591801

Information

• Patent Grant
• 1591801

• References
• Source

• Patent Number

  1,591,801

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1926
  98 years ago

• CPC

  • D21B1/063 - using grinding devices
  • D21B1/065 - of the magazine type

• US Classifications

  • 241 - Solid material comminution or disintegration