Helmut Rube

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Grunbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for automatic implementation of fade-in, fade-...
- Patent number 4,181,410
- Issue date Jan 1, 1980
- Robert Bosch GmbH
- Horst Sicha
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method for sensing the perforations in a perforated s...
- Patent number 4,140,915
- Issue date Feb 20, 1979
- Robert Bosch GmbH
- Helmut Rube
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY