AT

Arnoldus Theodorus Maria Telkamp

📍 Velp, NL: #34 of 55 inventorsTop 65%
Overall (All Time): #3,161,457 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8454559 Hypodermic syringe with retractable needle Richardus Gerardus Theodora Fierkens, Richardus H. J. Fierkens, Dirk Vogelaar 2013-06-04