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Petra Gehrmann

Overall (2017): #282,441 of 506,227Top 60%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9738797 Use of polyglycerol partial esters as defoamers Margitta Nilewski, Philippe Favresse, André Scharf, Thomas Mettin, Michael Schwan +2 more 2017-08-22