1833220

Information

• Patent Grant
• 1833220

• References
• Source

• Patent Number

  1,833,220

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1931
  93 years ago

• CPC

  • B01F7/003 - having holes in the surface
  • B01F7/001 - Fixing of the stirrer to the shaft
  • B01F7/00633 - provided with a plurality of similar elements
  • B01F7/04 - with paddles, blades or arms
  • B01F15/00714 - at the side walls of the receptacle
  • B01F2015/00103 - comprising a stationary member in frontal contact with a movable member
  • B01F2015/0011 - Bearings

• US Classifications

  • 220 - Receptacles