708647

Information

• Patent Grant
• 708647

• References
• Source

• Patent Number

  708,647

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1902
  122 years ago

• CPC

  • F28F9/22 - Arrangements for directing heat-exchange media into successive compartments
  • Y10S165/415 - including perforations

• US Classifications

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