3288903

Information

• Patent Grant
• 3288903

• References
• Source

• Patent Number

  3,288,903

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1966
  58 years ago

• CPC

  • B29C45/72 - Heating or cooling
  • B29C45/46 - Means for plasticising or homogenising the moulding material or forcing it into the mould
  • B29C45/47 - using screws
  • B29C2045/0098 - shearing of the moulding material
  • Y10S425/243 - Extrusion or injection molding

• US Classifications

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