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Ingo G. Wilmanns
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Gelsdorf, DE
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last 30 patents
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Method and apparatus for regulating evaporating rate and layer buil...
Patent number
4,140,078
Issue date
Feb 20, 1979
Leybold-Heraeus GmbH & Co. KG
Ingo G. Wilmanns
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...