2948922

Information

• Patent Grant
• 2948922

• References
• Source

• Patent Number

  2,948,922

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1960
  64 years ago

• CPC

  • B29C47/30 - Multi-port extrusion nozzles
  • A21C1/065 - Worm or screw mixers
  • B01F7/085 - the helices intermeshing to knead the mixture
  • B29B7/48 - with intermeshing devices
  • B29C47/40 - using at least two parallel intermeshing screws or at least two parallel non-intermeshing screws
  • B29C47/48 - using screws arranged coaxially, one within the other
  • B29C47/70 - Flow dividers
  • B01F7/00416 - screws; Worms; Stirrers composed of screw sections
  • B01F7/02 - with stirrers rotating about a horizontal or inclined axis
  • B29C47/0014 - Filamentary-shaped articles

• US Classifications

  • 366 - Agitating