HP

Heinz-Konrad Proeve

📍 Celle, DE: #122 of 226 inventorsTop 55%
Overall (All Time): #3,939,322 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4871923 Wind power device Hans Scholz 1989-10-03