3535737

Information

• Patent Grant
• 3535737

• References
• Source

• Patent Number

  3,535,737

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1970
  54 years ago

• CPC

  • B29C45/581 - Devices for influencing the material flow
  • B29C47/362 - using static mixing devices
  • B29C47/6075 - characterised by thread details, i.e. by the special shape of a single thread
  • B29C47/76 - Venting, drying or degassing means
  • B29C47/763 - Vent constructions
  • B29C47/0009 - characterised by the shape of the articles
  • Y10S425/243 - Extrusion or injection molding

• US Classifications

  • 366 - Agitating
  • 159 - Concentrating evaporators
  • 425 - Plastic article or earthenware shaping or treating: apparatus