2670972

Information

• Patent Grant
• 2670972

• References
• Source

• Patent Number

  2,670,972

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1954
  70 years ago

• CPC

  • F28F9/10 - by screw-type connections
  • F22G3/009 - Connecting or sealing of superheater or reheater tubes with collectors or distributors

• US Classifications

  • 285 - Pipe joints or couplings