GM

Georg Marsen

PM Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh: 1 patents #270 of 558Top 50%
📍 Ottobrunn, DE: #199 of 341 inventorsTop 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4490642 High-pressure sodium discharge lamp Alexander Dobrusskin 1984-12-25