2502247

Information

• Patent Grant
• 2502247

• References
• Source

• Patent Number

  2,502,247

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1950
  74 years ago

• CPC

  • B28B21/54 - Mouthpieces for shaping sockets, bends, or like peculiarly-shaped tubular articles
  • Y10S425/218 - Pipe machine: socket forming apparatus

• US Classifications

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