1704823

Information

• Patent Grant
• 1704823

• References
• Source

• Patent Number

  1,704,823

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1929
  95 years ago

• CPC

  • B02C19/0006 - Crushing by endless flexible members

• US Classifications

  • 241 - Solid material comminution or disintegration