361534

Information

• Patent Grant
• 361534

• References
• Source

• Patent Number

  361,534

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1887
  138 years ago

• CPC

  • B02C2/10 - concentrically moved Bell crushers
  • Y10T83/6497 - By roller or roll-like element

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 083 - Cutting