Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8298113 | Wind power turbine and gearbox therefor | — | 2012-10-30 |
| D531237 | Physical exerciser | Sonja Giger, Adrian Giger, Thomas Giger, Martin Giger | 2006-10-31 |
| D526368 | Physical exerciser with a monitor | Sonja Giger, Adrian Giger, Thomas Giger, Martin Giger | 2006-08-08 |
| D410712 | Physical exercise apparatus | Adrian Giger, Sonja Giger, Thomas Giger | 1999-06-08 |
| D365860 | Physical exerciser | — | 1996-01-02 |
| 5332510 | Process for cleaning rolling oils | Rudolf Baur, Hanspeter Krahenbuhl, Emil Merki | 1994-07-26 |
| 4711583 | Astronomical wrist-watch | Ludwig Oechslin, Jorg Sporing | 1987-12-08 |
| 4655606 | Timepiece comprising at least one chronograph function | — | 1987-04-07 |
| 4472313 | Cyclopropanation of olefins | Oljan Repic | 1984-09-18 |
| 4382686 | Quartz watch with analogical time display, comprising a manually controlled time altering device | Norberto Perucchi | 1983-05-10 |
| 4277704 | Motor for electronic watch | Norberto Perucchi | 1981-07-07 |