1072193

Information

• Patent Grant
• 1072193

• References
• Source

• Patent Number

  1,072,193

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1913
  111 years ago

• CPC

  • B02C7/10 - with eccentric discs

• US Classifications

  • 241 - Solid material comminution or disintegration