Jan Debiec

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Gliwice, PL

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Patents Grantslast 30 patents

Information Patent Grant
Generator for dynamic loading of a mine lining
- Patent number 4,718,793
- Issue date Jan 12, 1988
- Gwarectwo Mechanizacji Gornictwa "POLMAG"
- Waclaw Warachim
- E21 - EARTH DRILLING MINING