2482469

Information

• Patent Grant
• 2482469

• References
• Source

• Patent Number

  2,482,469

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1949
  75 years ago

• CPC

  • B29D30/0654 - Flexible cores therefor
  • B29D2030/0658 - Venting devices for the flexible cores

• US Classifications

  • 285 - Pipe joints or couplings