GZ

Gunther Zoche

HA Huels Troisdorf Ag: 1 patents #18 of 51Top 40%
Overall (All Time): #3,925,728 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4822420 Sealing composition for soil barriers Rudolf Burkhardt, Hansjurgen Hass, Reiner Hitze 1989-04-18