Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6531979 | Adaptive time-compression stabilizer | — | 2003-03-11 |
| 6492936 | Frequency spectrum analyzer | — | 2002-12-10 |
| 5806107 | Splatterless urinal | Roger H. Tilton | 1998-09-15 |
| D396095 | Urinal | Roger H. Tilton | 1998-07-14 |
| 5368526 | Endless belt and a link construction therefor | — | 1994-11-29 |
| 5320584 | Endless belt and a link construction therefor | — | 1994-06-14 |
| 4979929 | Torque transmitting adjustable belt | — | 1990-12-25 |
| 4358903 | Wedge bonded shoe welting | Richard K. Hynes | 1982-11-16 |