3777985

Information

• Patent Grant
• 3777985

• References
• Source

• Patent Number

  3,777,985

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1973
  51 years ago

• CPC

  • F24H1/12 - in which the water is kept separate from the heating medium
  • F24H1/124 - using fluid fuel
  • F23D2203/108 - with stacked sheets or strips forming the outlets

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing