Otto Widlroither

RGRobel Bahnbaumaschinen Gmbh: 2 patents #1 of 1Top 100%

Freilassing, DE: #1 of 2 inventorsTop 50%

Overall (2022): #123,578 of 548,613Top 25%

2 Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11466411	Machine for track maintenance, manually displaceable on a track	—	2022-10-11
11274400	Nail punching machine for driving in or pulling out rail spikes of a rail track	—	2022-03-15