2209287

Information

• Patent Grant
• 2209287

• References
• Source

• Patent Number

  2,209,287

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1940
  84 years ago

• CPC

  • B01F15/00461 - Driving independent stirrer shafts
  • B01F13/002 - portable during use
  • B01F15/00681 - at the top of the receptacle
  • B01F15/00694 - at a side wall of the receptacle
  • B01F15/0072 - by means of clamps, clamping arrangements for fixing attached stirrers or independent stirrer units
  • B01F7/00 - Mixers with rotary stirring devices in fixed receptacles

• US Classifications

  • 366 - Agitating
  • 310 - Electrical generator or motor structure