Wolfram Betzold

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Taufkirchen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for prereading film frames or the like
- Patent number 4,080,066
- Issue date Mar 21, 1978
- AGFA-Gevaert, A.G.
- Wolfram Betzold
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY