Marcel Konrad

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Leinfelden-Echterdingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for covering transported printed sheets with powder
- Patent number 6,245,146
- Issue date Jun 12, 2001
- Weitman & Konrad GmbH & Co. KG
- Carlheinz Weitmann
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS