Robert Denk
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Leica Camera AG Photographic Patents by Robert Denk of Braunfels, Germany
- 1997 AUG 20 - DEVICE FOR EXPOSURE METERING (see above) with Walter Bletz, Gerhard Kranz and Rolf Magel
- 2007 JAN 16 - INTERCHANGEABLE LENS WITH OPTICALLY READABLE MARKING with Oliver Zieberg, Gerhard Kranz and Ulrich Lies
- 2007 APR 20 - METHOD AND APPARATUS FOR IDENTIFYING INTERCHANGEABLE LENSES with Oliver Zieberg, Gerhard Kranz and Ulrich Lies
- 2007 SEP 11 - DIAPHRAGM VALVE RECOGNITION with Oliver Zieberg, Gerhard Kranz and Ulrich Lies
