FD

Ferdinand Doppstadt

DG Doppstadt Familienholding Gmbh: 1 patents #2 of 3Top 70%
📍 Velbert, DE: #7 of 33 inventorsTop 25%
Overall (2020): #474,584 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10737199 Clearing device — 2020-08-11