180167

Information

• Patent Grant
• 180167

• References
• Source

• Patent Number

  180,167

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1876
  148 years ago

• CPC

  • B02C7/10 - with eccentric discs

• US Classifications

  • 241 - Solid material comminution or disintegration