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Rudi T. de Jongh
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Rosenheim, DE
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last 30 patents
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Patent Grant
Process of making an achromatic hologram which is adapted to be rec...
Patent number
4,989,929
Issue date
Feb 5, 1991
Holtronic, GmbH
Gunther J. Dausmann
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY