3272254

Information

• Patent Grant
• 3272254

• References
• Source

• Patent Number

  3,272,254

• Date Filed

  Not available

• Date Issued

  Tuesday, September 13, 1966
  58 years ago

• CPC

  • F24C3/103 - of electric ignition devices
  • F23Q9/12 - to permit the supply to the main burner in dependence upon existence of pilot flame

• US Classifications

  • 431 - Combustion
  • 236 - Automatic temperature and humidity regulation