3608150

Information

• Patent Grant
• 3608150

• References
• Source

• Patent Number

  3,608,150

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1971
  53 years ago

• CPC

  • B29C45/20 - Injection nozzles
  • B29C45/234 - Valves opened by the pressure of the moulding material
  • B29C45/2756 - Cold runner channels
  • B29K2101/10 - Thermosetting resins
  • Y10S425/227 - Injection nozzle positioned flush with mold or cavity

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus