Zoltan Hegedus

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Budapest, HU

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Patents Grantslast 30 patents

Information Patent Grant
Process for coating fibrous glass with amorphous nickel phosphorous...
- Patent number 4,368,221
- Issue date Jan 11, 1983
- Bacs Megyei Allami Epitoipari Vallalat
- Mihaly Stefan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...