Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9432757 | Adjustable speaker rigging system | Richard P. Chase | 2016-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9432757 | Adjustable speaker rigging system | Richard P. Chase | 2016-08-30 |