3244225

Information

• Patent Grant
• 3244225

• References
• Source

• Patent Number

  3,244,225

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1966
  58 years ago

• CPC

  • F28F9/0219 - Arrangements for sealing end plates into casing or header box; Header box sub-elements
  • F28D7/06 - the conduits having a single U-bend
  • F28F2275/20 - with threaded elements
  • Y10S165/418 - Tubular spacer sleeve

• US Classifications

  • 165 - Heat exchange
  • 122 - Liquid heaters and vaporizers