705614

Information

• Patent Grant
• 705614

• References
• Source

• Patent Number

  705,614

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1902
  122 years ago

• CPC

  • F28F3/046 - the deformations being linear
  • F28D1/0308 - the conduits being formed by paired plates touching each other
  • F28D9/04 - the conduits being formed by spirally-wound plates or laminae
  • Y10S165/496 - Spiral or helical coil

• US Classifications

  • 165 - Heat exchange