Joachim Stein

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Weinheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Automatic air-vent valve for hydraulic systems
- Patent number 6,047,720
- Issue date Apr 11, 2000
- ASG Luftfahrttechnik und Sensorik GmbH
- Joachim Stein
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...