Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6036736 | Ventilating method and apparatus | James M. Wallace | 2000-03-14 |
| D396277 | Ventilator hood | James M. Wallace | 1998-07-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6036736 | Ventilating method and apparatus | James M. Wallace | 2000-03-14 |
| D396277 | Ventilator hood | James M. Wallace | 1998-07-21 |