HR

Helmut Rieke

E& Engelbrecht & Lemmerbrock Gmbh &: 1 patents #4 of 8Top 50%
📍 Melle, DE: #43 of 90 inventorsTop 50%
Overall (All Time): #4,060,461 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4413933 Pneumatic suction devices Theodor Hesse, Johannes Kleine-Konig 1983-11-08