727391

Information

• Patent Grant
• 727391

• References
• Source

• Patent Number

  727,391

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1903
  121 years ago

• CPC

  • F28F9/22 - Arrangements for directing heat-exchange media into successive compartments
  • Y10S165/412 - including transverse element

• US Classifications

  • 165 - Heat exchange
  • 196 - Mineral oils: apparatus