DS

Dominique Spehner

AF Arcelormittal France: 1 patents #12 of 25Top 50%
📍 Charleville-Mézières, FR: #1 of 6 inventorsTop 20%
Overall (2017): #436,091 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9708683 Coated steel strips, methods of making the same, methods of using the same, stamping blanks prepared from the same, stamped products prepared from the same, and articles of manufacture which contain such a stamped product Pascal Drillet, Ronald Kefferstein 2017-07-18