WB

Werner Broghammer

D& Dual Gebruder Steidinger Gmbh &: 1 patents #1 of 11Top 10%
📍 Tennenbronn, DE: #13 of 19 inventorsTop 70%
Overall (All Time): #4,083,637 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4250527 Switching device for cassette tape recorders — 1981-02-10