3476474

Information

• Patent Grant
• 3476474

• References
• Source

• Patent Number

  3,476,474

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1969
  55 years ago

• CPC

  • G03B23/08 - in which pictures are attached to a movable carrier
  • G03B23/02 - in which a picture is removed from a stock and returned to the same stock or another one Magazines therefor

• US Classifications

  • 353 - Optics: image projectors