Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385493 | Computer controlled winch assembly for stage | John M. Hennessey | 2002-05-07 |
| 5003442 | Movable lighting apparatus | Fred Gallo | 1991-03-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385493 | Computer controlled winch assembly for stage | John M. Hennessey | 2002-05-07 |
| 5003442 | Movable lighting apparatus | Fred Gallo | 1991-03-26 |