3712197

Information

• Patent Grant
• 3712197

• References
• Source

• Patent Number

  3,712,197

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1973
  52 years ago

• CPC

  • G03B15/0468 - Ignition mechanisms permitting choice of multiple ignition modes; Adaptors for different modes
  • G03B9/70 - with flash-synchronising contacts
  • G03B15/05 - Combinations of cameras with electronic flash apparatus Electronic flash units
  • G03B2215/0514 - Separate unit
  • G03B2215/056 - Connection with camera

• US Classifications

  • 396 - Photography
  • 310 - Electrical generator or motor structure