Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D271380 | Electronic thermostat indicator or similar article | Pietro Zanazzo, Guiliano Mainardi | 1983-11-15 |
| 4337500 | Physical-variable measuring, adjusting and displaying instrument | Pietro Zanazzo, Giuliano Mainardi | 1982-06-29 |