Werner Wiessner: Difference between revisions

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=== E. Leitz Photographic Patents by Werner "Willi" Weissner ===
Willi Weissner was known as the 'Father of the Leicaflex'
*1962 JAN 12 - CAMERA WITH BUILT-IN EXPOSURE METER see above
*1966 OCT 05 - SINGLE LENS REFLEX CAMERAS with [[Werner Holle]] and [[Heinrich Broschke]] see [[Leicaflex SL and SLMOT]]
*1970 JUN 29 - PHOTOGRAPHIC CAMERA HAVING ELECTRIC MOTOR with [[Georg Mann]]
*1972 AUG 22 - VIEWFINDER FOR SINGLE LENS REFLEX CAMERAS
*1972 SEP 12 - LIGHT METER WITH NUCLEAR LIGHT SOURCE with [[Ewald Schnidt]]
*1977 NOV 09 - INTERCHANGEABLE LENS FOR SLR-CAMERAS HAVING TTL LIGHT METERING with [[Werner Schlapp]]
*1977 NOV 11 - SELECTIVE COUPLING SYSTEM FOR CAMERAS with [[Werner Schlapp]]
*1978 SEP 19 - SINGLE LENS MIRROR REFLEX CAMERA WITH AUTOMATED APERATURE AND TIMING CONTROL with [[Fritz Kelner]] and [[Rolf Magel]]
*1983 SEP 30 - PHOTOGRAPHIC OBJECTIVE WITH A FASTENING DEVICE with [[Werner Schlapp]]
*1983 OCT 04 - PHOTOGRAPHIC OBJECTIVE WITH AUTOMATIC DIAPHRAGM with [[Werner Schlapp]]

Revision as of 17:25, 21 October 2012

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