Rainer Stummer — 1 Patent in 2017

OEOtis Elevator: 1 patents #50 of 167Top 30%

Wien, AT: #88 of 357 inventorsTop 25%

Overall (2017): #271,669 of 506,227Top 55%

1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9556005	Self-clamping handrail drive	Walter Srb-Gaffron, Alexander Turek	2017-01-31