WS

Walter Srb-Gaffron

OE Otis Elevator: 1 patents #100 of 260Top 40%
Overall (2019): #227,254 of 560,194Top 45%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10214389 Drive chain and drive chain mechanism and conveyor comprising such a drive chain mechanism Alexander Turek 2019-02-26