2699821

Information

• Patent Grant
• 2699821

• References
• Source

• Patent Number

  2,699,821

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1955
  70 years ago

• CPC

  • F24C3/106 - of flash tubes
  • F23N5/107 - using mechanical means
  • F23N2027/26 - comprising two or more distinct pilot burners
  • Y10T137/1516 - Thermo-electric

• US Classifications

  • 431 - Combustion
  • 137 - Fluid handling