Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8864694 | Brace | Thomas Michael Speidel | 2014-10-21 |
| 4928707 | Electronic pressure algometer apparatus | James R. Fricton, Lawrence M. Espy | 1990-05-29 |
| 4768521 | Pressure algometer apparatus | James R. Fricton, Lawrence M. Espy | 1988-09-06 |