Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4408496 | Pressure-sensing transducer | Orvar Dahle, Bertil Hoffman, Jan O. Nordvall, Sture Siby | 1983-10-11 |
| 4220037 | Weighing scale calibrating machine | — | 1980-09-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4408496 | Pressure-sensing transducer | Orvar Dahle, Bertil Hoffman, Jan O. Nordvall, Sture Siby | 1983-10-11 |
| 4220037 | Weighing scale calibrating machine | — | 1980-09-02 |