AB

Anette Brune

TA Th. Goldschmidt. Ag: 1 patents #107 of 198Top 55%
Overall (All Time): #3,716,674 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5633292 Method for producing cold polyurethane foams Georg Burkhart, Volker Zellmer 1997-05-27