3608460

Information

• Patent Grant
• 3608460

• References
• Source

• Patent Number

  3,608,460

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1971
  53 years ago

• CPC

  • G03B19/12 - Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
  • G03B7/04 - Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device
  • G03B7/09972 - using the mirror as sensor light reflecting or transmitting member
  • G03B7/09977 - with a movable light-measuring element

• US Classifications

  • 396 - Photography