2609995

Information

• Patent Grant
• 2609995

• References
• Source

• Patent Number

  2,609,995

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1952
  72 years ago

• CPC

  • B02C13/12 - with vortex chamber

• US Classifications

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