Adrianus; G. M. de Jong

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EK Horst, NL

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Regulating means for automatically adjusting a margining means in a...
- Patent number 4,963,931
- Issue date Oct 16, 1990
- Oce-Nederland B.V.
- Adrianus; G. M. de Jong
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY