2966702

Information

• Patent Grant
• 2966702

• References
• Source

• Patent Number

  2,966,702

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1961
  64 years ago

• CPC

  • B29C47/725 - for plasticising or homogenising devices
  • B29C47/368 - using a screw extruder and a ram or piston
  • B29C49/022 - the parison being partly injected and partly extruded
  • B29C47/0023 - Hollow rigid articles having only one tubular passage

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus