Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D367327 | Louvered unit | Dorothy L. D'Onofrio | 1996-02-20 |
| 5392577 | Decorative louvered door and method | Dorothy L. D'Onofrio | 1995-02-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D367327 | Louvered unit | Dorothy L. D'Onofrio | 1996-02-20 |
| 5392577 | Decorative louvered door and method | Dorothy L. D'Onofrio | 1995-02-28 |