HK

Helmut Karius

📍 Schönkirchen, DE: #5 of 8 inventorsTop 65%
Overall (All Time): #4,031,480 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4438374 Control of electric discharge lamps for scanning purposes — 1984-03-20