3540364

Information

• Patent Grant
• 3540364

• References
• Source

• Patent Number

  3,540,364

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1970
  54 years ago

• CPC

  • G03B19/12 - Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
  • G03B7/09972 - using the mirror as sensor light reflecting or transmitting member
  • G03B7/09977 - with a movable light-measuring element

• US Classifications

  • 396 - Photography