OW

Oliver WALLNEWITZ

DK Drägerwerk Ag & Co. Kgaa: 1 patents #8 of 82Top 10%
📍 Lübeck, DE: #11 of 49 inventorsTop 25%
Overall (2019): #322,858 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10420910 Breathing mask with emergency breathing valve Helena KASZÁS, Krisztina Soltész 2019-09-24