DH

Dirk Hoelscher

Overall (2019): #486,035 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10480858 Hydraulic-binder rotary-furnace operation Alex Grassi, Bertrand Leroux, Jacques Mulon, Xavier Paubel, Remi Tsiava 2019-11-19