3895902

Information

• Patent Grant
• 3895902

• References
• Source

• Patent Number

  3,895,902

• Date Filed

  Not available

• Date Issued

  Tuesday, July 22, 1975
  49 years ago

• CPC

  • G03B15/0484 - Constructional details of the flash apparatus
  • F21K5/02 - ignited in a non-disrupting container
  • F21K5/023 - Ignition devices in photo flash bulbs

• US Classifications

  • 431 - Combustion