FR

Franz Augustin Rathkolb

📍 Wien, AT: #64 of 400 inventorsTop 20%
Overall (2021): #454,443 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10980622 Tooth cleaning device — 2021-04-20