2878943

Information

• Patent Grant
• 2878943

• References
• Source

• Patent Number

  2,878,943

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1959
  65 years ago

• CPC

  • C10M175/04 - aqueous emulsion based
  • B04B1/20 - discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
  • B04B2001/2041 - with baffles, plates, vanes or discs attached to the conveying screw
  • B04B2001/2058 - with ribbon-type screw conveyor

• US Classifications

  • 210 - Liquid purification or separation