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Anton Beckerbauer
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Nussdorf, DE
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last 30 patents
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Patent Grant
Evaporator device for the evaporation of several materials
Patent number
4,632,059
Issue date
Dec 30, 1986
Dr. Johannes Heidenhain GmbH
Georg Flatscher
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
High resolution recording medium and method for producing same
Patent number
4,522,862
Issue date
Jun 11, 1985
Johannes Heidenhain GmbH
Erich Bayer
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY