3380672

Information

• Patent Grant
• 3380672

• References
• Source

• Patent Number

  3,380,672

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1968
  57 years ago

• CPC

  • B02C13/12 - with vortex chamber
  • B02C13/08 - and acting as a fan

• US Classifications

  • 241 - Solid material comminution or disintegration