3699860

Information

• Patent Grant
• 3699860

• References
• Source

• Patent Number

  3,699,860

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1972
  53 years ago

• CPC

  • G03B15/0468 - Ignition mechanisms permitting choice of multiple ignition modes; Adaptors for different modes
  • G03B15/0484 - Constructional details of the flash apparatus

• US Classifications

  • 396 - Photography