Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5402613 | Chimney cap | Frederic F. Giumenta | 1995-04-04 |
| 5125198 | Dual fitting chimney cap | Fredric Giumenta | 1992-06-30 |
| 4732078 | Chimney cap | Frederic F. Giumenta | 1988-03-22 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5402613 | Chimney cap | Frederic F. Giumenta | 1995-04-04 |
| 5125198 | Dual fitting chimney cap | Fredric Giumenta | 1992-06-30 |
| 4732078 | Chimney cap | Frederic F. Giumenta | 1988-03-22 |