Friedrich Stumpf

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sensitivity-increasing recording process for a photosensitive therm...
- Patent number 5,968,714
- Issue date Oct 19, 1999
- Agfa-Gevaert
- Luc Leenders
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motion picture camera with film marking means
- Patent number 4,339,180
- Issue date Jul 13, 1982
- Agfa-Gevaert Aktiengesellschaft
- Friedrich Stumpf
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reproducing of interspersed motion-picture scenes and still shots
- Patent number 4,198,136
- Issue date Apr 15, 1980
- AGFA-Gevaert, A.G.
- Frank Staudacher
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Marking of interspersed motion-picture scenes and still shots with...
- Patent number 4,194,817
- Issue date Mar 25, 1980
- AGFA-Gevaert, A.G.
- Frank Staudacher
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Digital exposure-duration control system for photographic cameras
- Patent number 4,154,516
- Issue date May 15, 1979
- AGFA-Gevaert, A.G.
- Eduard Wagensonner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Altered negative-feedback diaphragm control during implementation o...
- Patent number 4,153,352
- Issue date May 8, 1979
- AGFA-Gevaert A.G.
- Kurt Borowski
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY