3083433

Information

• Patent Grant
• 3083433

• References
• Source

• Patent Number

  3,083,433

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1963
  61 years ago

• CPC

  • B28B21/22 - using rotatable mould or core parts
  • Y10S425/218 - Pipe machine: socket forming apparatus
  • Y10T74/2149 - toggle link type

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 074 - Machine element or mechanism