WK

Wilhelm Kirchhoff

📍 Bochum, DE: #506 of 1,022 inventorsTop 50%
Overall (All Time): #3,851,092 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5115658 Shaping machine for cylindrically bending a plate Simon Schneider, Hans Zeugin 1992-05-26