2115314

Information

• Patent Grant
• 2115314

• References
• Source

• Patent Number

  2,115,314

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1938
  87 years ago

• CPC

  • B02C15/123 - with rings and interposed rollers

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 209 - Classifying, separating, and assorting solids