3906273

Information

• Patent Grant
• 3906273

• References
• Source

• Patent Number

  3,906,273

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1975
  49 years ago

• CPC

  • F42B3/14 - Spark initiators
  • H01T4/12 - hermetically sealed

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 361 - Electricity: electrical systems and devices