Lothar Petzsch

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Bad Kreuznach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Control valve for gaseous and liquid media
- Patent number 4,135,699
- Issue date Jan 23, 1979
- Seitz-Werke GmbH
- Lothar Petzsch
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...