3238749

Information

• Patent Grant
• 3238749

• References
• Source

• Patent Number

  3,238,749

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1966
  58 years ago

• CPC

  • F21K5/02 - ignited in a non-disrupting container
  • F21K5/023 - Ignition devices in photo flash bulbs
  • Y10S439/914 - for flashbulb or camera, including flash cube

• US Classifications

  • 439 - Electrical connectors
  • 362 - Illumination
  • 396 - Photography
  • 431 - Combustion