Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7251195 | Apparatus for generating an acoustic signal | Harold E. Boesch, Jr., Bruce T. Benwell | 2007-07-31 |
| 7123725 | High intensity infrasonic tunable resonant acoustic test cell | Harold E. Boesch, Jr., Bruce T. Benwell | 2006-10-17 |