3723045

Information

• Patent Grant
• 3723045

• References
• Source

• Patent Number

  3,723,045

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1973
  51 years ago

• CPC

  • F21S13/10 - with a standard
  • F23Q3/00 - Igniters using electrically-produced sparks

• US Classifications

  • 431 - Combustion
  • 362 - Illumination