RD

Rudolf Demmerle

GS Grieshaber & Co. Ag Schaffhausen: 1 patents #1 of 3Top 35%
📍 Schaffhausen, CH: #6 of 15 inventorsTop 40%
Overall (1994): #72,317 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5360398 Ophthalmological aspiration and irrigation system Hans R. Grieshaber, Urs Vogel 1994-11-01