2890869

Information

• Patent Grant
• 2890869

• References
• Source

• Patent Number

  2,890,869

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1959
  65 years ago

• CPC

  • B01F9/22 - with stirrers having planetary motion
  • B01F7/14 - with stirrers having planetary motion
  • B01F9/08 - with moving, e.g. rotating stirring devices
  • B01F15/00714 - at the side walls of the receptacle
  • B01F7/00991 - planetary
  • B01F7/02 - with stirrers rotating about a horizontal or inclined axis
  • B01F2009/0059 - horizontal
  • B01F2215/0409 - Relationships between different variables defining features or parameters of the apparatus or process
  • B01F2215/0431 - Numerical size values
  • B01F2215/0481 - Numerical speed values

• US Classifications

  • 366 - Agitating
  • 416 - Fluid reaction surfaces