Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D392034 | Heat exchanger for fireplaces | Livia Serafini Pagani | 1998-03-10 |
| 5718218 | Regenerator with tube system, particularly adapted for fireplaces and the like | Livia Serafini Pagani | 1998-02-17 |