Frank Schnatbaum

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Braunschweig, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for carburizing workpieces by means of a pulsed plasma disc...
- Patent number 5,558,725
- Issue date Sep 24, 1996
- ALD Vacuum Technologies GmbH
- Frank Schnatbaum
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for hardening workpieces in a pulsed plasma discharge
- Patent number 5,383,980
- Issue date Jan 24, 1995
- Leybold Durferrit GmbH
- Albrecht Melber
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...