Werner Holle: Difference between revisions
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=== E. Leitz Photographic Patents by Werner Holle === | === E. Leitz Photographic Patents by Werner Holle === | ||
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*1967 JUN 12 - CAMERA LIGHT METER | *1967 JUN 12 - CAMERA LIGHT METER | ||
*1970 AUG 31 - APPARATUS FOR CONTROLLING THE SHUTTER SPEED OF PHOTOGRAPHIC CAMERAS with [[Arthur Kessler]] (see above) | *1970 AUG 31 - APPARATUS FOR CONTROLLING THE SHUTTER SPEED OF PHOTOGRAPHIC CAMERAS with [[Arthur Kessler]] (see above) | ||
*1976 JAN 13 - AUTO FOCUS WITH SPATIAL FILTERING AND PAIRWISE INTERROGATION OF PHOTOELECTRIC DIODES | |||
*1976 MAR 15 - ELECTRONIC STORAGE, INDICATOR AND EXPOSURE TIME CONTROL DEVICE FOR PHOTOGRAPHIC CAMERAS with [[Walter Bletz]] | |||
*1976 JUN 14 - SCANNING GRATING FOR FOCUS DETECTOR with [[Walter Bletz]] | *1976 JUN 14 - SCANNING GRATING FOR FOCUS DETECTOR with [[Walter Bletz]] | ||
*1976 JUL 01 - EXPOSURE CONTROL DEVICE FOR PHOTOGRAPHIC CAMERAS with [[Walter Bletz]] and [[Rolf Magel]] | |||
*1976 JUL 01 - APPARATUS FOR STORING A VOLTAGE ANALOGOUS TO AN EXPOSURE PARAMETER IN PHOTOGRAPHIC CAMERAS with [[Walter Bletz]] | |||
*1977 OCT 26 - OPTICAL OBJECTIVE FOCUS INDICATOR AND DISPLAY with [[Walter Bletz]] | |||
*1978 JAN 24 - ELECTROOPTICAL FOCUSING APPARATUS FOR PHOTOGRAPHIC CAMERAS | |||
*1978 FEB 15 - OPTICAL EXPOSURE MEASURING SYSTEM FOR PHOTOGRAPHIC CAMERAS with [[Dietrich Brückner]] (see above) | |||
Latest revision as of 21:03, 13 March 2012
E. Leitz Photographic Patents by Werner Holle
- 1964 NOV 12 - PHOTOCELL ARRANGEMENT IN CAMERA with Heinrich Broschke, Gunther Meinecke and Erich Mandler.
- 1966 OCT 05 - SINGLE LENS REFLEX CAMERAS with Heinrich Broschke and Werner Wiessner (see Leicaflex SL and SLMOT)
- 1967 JUN 12 - CAMERA LIGHT METER
- 1970 AUG 31 - APPARATUS FOR CONTROLLING THE SHUTTER SPEED OF PHOTOGRAPHIC CAMERAS with Arthur Kessler (see above)
- 1976 JAN 13 - AUTO FOCUS WITH SPATIAL FILTERING AND PAIRWISE INTERROGATION OF PHOTOELECTRIC DIODES
- 1976 MAR 15 - ELECTRONIC STORAGE, INDICATOR AND EXPOSURE TIME CONTROL DEVICE FOR PHOTOGRAPHIC CAMERAS with Walter Bletz
- 1976 JUN 14 - SCANNING GRATING FOR FOCUS DETECTOR with Walter Bletz
- 1976 JUL 01 - EXPOSURE CONTROL DEVICE FOR PHOTOGRAPHIC CAMERAS with Walter Bletz and Rolf Magel
- 1976 JUL 01 - APPARATUS FOR STORING A VOLTAGE ANALOGOUS TO AN EXPOSURE PARAMETER IN PHOTOGRAPHIC CAMERAS with Walter Bletz
- 1977 OCT 26 - OPTICAL OBJECTIVE FOCUS INDICATOR AND DISPLAY with Walter Bletz
- 1978 JAN 24 - ELECTROOPTICAL FOCUSING APPARATUS FOR PHOTOGRAPHIC CAMERAS
- 1978 FEB 15 - OPTICAL EXPOSURE MEASURING SYSTEM FOR PHOTOGRAPHIC CAMERAS with Dietrich Brückner (see above)
