Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606954 | Elevated cableway system | Hans Wettstein, Per Aasheim, Andre Pugin | 2003-08-19 |
| 6302030 | Elevated cableway system | Andre Pugin | 2001-10-16 |
| 6272999 | Elevated cableway system | Andre Pugin, Per Aasheim | 2001-08-14 |
| 6273000 | Rail switching system | — | 2001-08-14 |
| 6167812 | Elevated cableway system | Andre Pugin, Per Aasheim | 2001-01-02 |
| 6065405 | Elevated cableway system | Andre Pugin | 2000-05-23 |