Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6293862 | Roof vent | Michael David Jafine | 2001-09-25 |
| D428131 | Exhaust vent cover | Michael David Jafine | 2000-07-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6293862 | Roof vent | Michael David Jafine | 2001-09-25 |
| D428131 | Exhaust vent cover | Michael David Jafine | 2000-07-11 |