3433572

Information

• Patent Grant
• 3433572

• References
• Source

• Patent Number

  3,433,572

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1969
  55 years ago

• CPC

  • F23N5/20 - with a time programme acting through electrical means
  • F23N5/082 - using electronic means
  • F23N5/08 - using light-sensitive elements
  • F23N2027/04 - Prepurge
  • F23N2027/14 - Flame simulation
  • F23N2031/20 - Warning devices
  • F23N2033/06 - at the air intake

• US Classifications

  • 431 - Combustion