426872

Information

• Patent Grant
• 426872

• References
• Source

• Patent Number

  426,872

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1890
  134 years ago

• CPC

  • B01F11/0085 - performing a superposed additional movement other than oscillation, vibration or shaking

• US Classifications

  • 366 - Agitating
  • 416 - Fluid reaction surfaces