JB

Jorgen Borchardt

MA Metallgesellschaft Ag: 1 patents #308 of 715Top 45%
📍 Troistorrents, CH: #3 of 6 inventorsTop 50%
Overall (All Time): #3,912,866 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4961901 Process and apparatus for manufacturing diaphragms Heinz Wullenweber, Peter Kohl, Herbert Jung, Wolfgang Bickle, Jurgen Braus +1 more 1990-10-09