DL

Dirk Leiser

Overall (2019): #485,824 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10350551 Method and device for carrying out an integrity test on a filter element Dieter Armgart, Vanessa Rakebrandt, Juergen Van Den Boogaard 2019-07-16