3576968

Information

• Patent Grant
• 3576968

• References
• Source

• Patent Number

  3,576,968

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1971
  53 years ago

• CPC

  • F24H1/106 - with electrodes
  • F24C7/008 - using electrode heaters

• US Classifications

  • 392 - Electric resistance heating devices
  • 126 - Stoves and furnaces
  • 165 - Heat exchange