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Philippe Maitrasse

CH Chryso: 1 patents #3 of 9Top 35%
Overall (2018): #275,612 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10144672 Method for preparing a superplasticizer Alexandre Desseroir 2018-12-04