Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4528540 | Thermostat | Jan J. Stiekel, Klaas H. Prins, Philips M. Gerson | 1985-07-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4528540 | Thermostat | Jan J. Stiekel, Klaas H. Prins, Philips M. Gerson | 1985-07-09 |