2318376

Information

• Patent Grant
• 2318376

• References
• Source

• Patent Number

  2,318,376

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1943
  81 years ago

• CPC

  • B29D30/0654 - Flexible cores therefor
  • B29D2030/0657 - Removing the vulcanizing media from the flexible cores
  • B29D2030/0658 - Venting devices for the flexible cores

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 285 - Pipe joints or couplings