FD

Franz A. Dieringer

📍 Wien, AT: #1,114 of 3,624 inventorsTop 35%
Overall (All Time): #2,293,233 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5297776 Coupling device for the connection of tube lines used for medical purposes — 1994-03-29
5195994 Coupling for joining flexible tubing for medical purposes — 1993-03-23