Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4794801 | Bottle cap removal torque tester | Thomas M. Andrews, Frederic H. Schadewald | 1989-01-03 |
| 4542646 | Tablet hardness tester | Daniel J. Smith, Jessie F. Glasscock, Jr., Richard P. Poska | 1985-09-24 |