KH

Klaus Haak

📍 Hohen Neuendorf, DE: #34 of 77 inventorsTop 45%
Overall (All Time): #4,076,928 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4353538 Input-output device for photographic film materials Christhard Deter, Wolfgang Schaller, Rudolf Schonfeld 1982-10-12