3734472

Information

• Patent Grant
• 3734472

• References
• Source

• Patent Number

  3,734,472

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1973
  51 years ago

• CPC

  • B29C47/367 - using a screw extruder and a gear pump
  • B23K35/404 - Coated rods; Coated electrodes
  • B29C47/02 - incorporating preformed parts or layers
  • B29C47/364 - using gear pumps
  • B29C47/38 - using screws surrounded by a cooperating barrel
  • B29C47/50 - using at least two screws in the same barrel , one after the other
  • B30B11/245 - using two or more screws working in different chambers
  • B29C47/0014 - Filamentary-shaped articles
  • B29C47/60 - Screws

• US Classifications

  • 366 - Agitating