Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7130430 | Phased array sound system | — | 2006-10-31 |
| 6457984 | Electrical jackbox apparatus and method | Anthony Montgomery, Peter James Montgomery, Arthur A. Pratt, Dan C. Strelow, Ernest Jacobs | 2002-10-01 |