1925069

Information

• Patent Grant
• 1925069

• References
• Source

• Patent Number

  1,925,069

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1933
  91 years ago

• CPC

  • B02C4/04 - specially adapted for milling paste-like material

• US Classifications

  • 241 - Solid material comminution or disintegration