GR

Georges Riser

CS Cwa Constructions Sa: 2 patents #3 of 6Top 50%
📍 Böckten, CH: #4 of 5 inventorsTop 80%
Overall (All Time): #2,205,914 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D479153 Cable car — 2003-09-02
5762267 Heating device which can be used for installation in a cabin of a cabin railway — 1998-06-09