Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5382286 | Acoustic gel | Dennis T. Curran, Clive Elson | 1995-01-17 |
| 4855964 | Vented-pipe projector | Garfield W. McMahon | 1989-08-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5382286 | Acoustic gel | Dennis T. Curran, Clive Elson | 1995-01-17 |
| 4855964 | Vented-pipe projector | Garfield W. McMahon | 1989-08-08 |