FH

Franz-Joachim Helfrich

I& Intertractor Viehmann Gmbh &: 1 patents #3 of 8Top 40%
📍 Bochum, DE: #506 of 1,022 inventorsTop 50%
Overall (All Time): #3,960,251 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4775198 Articulated link for the connection of two ends of the track of a tracked vehicle Theobald Bokamp 1988-10-04