3884295

Information

• Patent Grant
• 3884295

• References
• Source

• Patent Number

  3,884,295

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1975
  49 years ago

• CPC

  • F24H7/0416 - the transfer fluid being air
  • F24H9/2078 - storage heaters
  • Y10S165/126 - Total flow rate through heat exchanger controlled by valve

• US Classifications

  • 165 - Heat exchange
  • 251 - Valves and valve actuation
  • 392 - Electric resistance heating devices