3385186

Information

• Patent Grant
• 3385186

• References
• Source

• Patent Number

  3,385,186

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1968
  57 years ago

• CPC

  • G03B7/06 - by a follow-up movement of an associated reference mark to the pointer
  • G03B7/003 - setting of both shutter and diaphragm

• US Classifications

  • 396 - Photography