Johannes Petrus de Jonge

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Hilversum, NL

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Patents Grantslast 30 patents

Information Patent Grant
Pressure regulator
- Patent number 6,789,559
- Issue date Sep 14, 2004
- Avantium International B.V.
- Peter John van den Brink
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...