3765377

Information

• Patent Grant
• 3765377

• References
• Source

• Patent Number

  3,765,377

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1973
  51 years ago

• CPC

  • F23G7/04 - of waste liquors
  • Y10S122/02 - Air heater - indirectly heated

• US Classifications

  • 122 - Liquid heaters and vaporizers