3857670

Information

• Patent Grant
• 3857670

• References
• Source

• Patent Number

  3,857,670

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1974
  50 years ago

• CPC

  • D06F67/02 - Rollers Heating arrangements therefor
  • F23D14/145 - the burner plate being a screen
  • F23D2900/00003 - Fuel or fuel-air mixtures flow distribution devices upstream of the outlet
  • F23D2900/14125 - with extra radiation screens

• US Classifications

  • 431 - Combustion