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Helmut Lothar Schroeder-Brumloop — 1 Patent in 2017

OEOtis Elevator: 1 patents #50 of 167Top 30%
Overall (2017): #404,306 of 506,227Top 80%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9637349 Elevator brake including coaxially aligned first and second brake members Pascal Rebillard, Gerard Sirigu, Olivier Dukacz, Ralph S. Stripling, Juan Antonio Illan +2 more 2017-05-02