KS

K. Dieter Schaefer

EG Ernst Leitz Wetzlar, Gmbh: 1 patents #54 of 139Top 40%
📍 Solms, DE: #53 of 110 inventorsTop 50%
Overall (All Time): #4,029,124 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4429964 Mirror-reflex camera with electronic rangefinder — 1984-02-07