Johann Pitsch

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Nanterre, FR

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Patents Grantslast 30 patents

Information Patent Grant
Mechanically reinforced high porosity partially fused glass fiber g...
- Patent number 3,940,536
- Issue date Feb 24, 1976
- Compagnie Europeenne d'Accumulateurs
- Johann Pitsch
- H01 - BASIC ELECTRIC ELEMENTS