Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189305 | Timing apparatus particularly for racing vehicles | Kim E. Penglase | 1993-02-23 |
| 5078553 | Compact drill sampler for quantitation of microorganisms in wood | Czeslaw Kwapiszewski, Stephen A. Olenchock, Daniel Robert Lewis | 1992-01-07 |