3550514

Information

• Patent Grant
• 3550514

• References
• Source

• Patent Number

  3,550,514

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1970
  54 years ago

• CPC

  • G03B15/0489 - Means for ignition by percussion
  • G03B15/041 - Separatable flash apparatus; Means for mounting the flash apparatus on the photographic apparatus
  • G03B15/0468 - Ignition mechanisms permitting choice of multiple ignition modes; Adaptors for different modes

• US Classifications

  • 396 - Photography
  • 362 - Illumination