1908900

Information

• Patent Grant
• 1908900

• References
• Source

• Patent Number

  1,908,900

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1933
  91 years ago

• CPC

  • B02C15/10 - Mills with balls or rollers centrifugally forced against the inner surface of a ring, the balls or rollers of which are driven by other means than a centrally-arranged member

• US Classifications

  • 241 - Solid material comminution or disintegration