2589917

Information

• Patent Grant
• 2589917

• References
• Source

• Patent Number

  2,589,917

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1952
  72 years ago

• CPC

  • B02C19/10 - Mills in which a friction block is towed along the surface of a cylindrical or annular member

• US Classifications

  • 241 - Solid material comminution or disintegration