2645835

Information

• Patent Grant
• 2645835

• References
• Source

• Patent Number

  2,645,835

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1953
  71 years ago

• CPC

  • B28B3/20 - wherein the material is extruded
  • B28B21/52 - by extruding
  • Y10S425/218 - Pipe machine: socket forming apparatus

• US Classifications

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