AH

Akram Ben Helal

Overall (2019): #554,301 of 560,194Top 100%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10320273 Method for manufacturing a brush-commutated direct-current motor Walter Roeder, Norbert Heim, Johannes BARTOSCHEK 2019-06-11