3097396

Information

• Patent Grant
• 3097396

• References
• Source

• Patent Number

  3,097,396

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1963
  61 years ago

• CPC

  • B29C45/234 - Valves opened by the pressure of the moulding material

• US Classifications

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