Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8851824 | Self-powered lifting and moving device | Robert L. Pallanich, Joseph L. Stutsman | 2014-10-07 |
| 6304720 | Heat shrinking heat gun with fan-shaped nozzle with temperature and/or airflow variation along the nozzle | — | 2001-10-16 |
| 4715142 | Self-destruct fish hook | — | 1987-12-29 |
| 4538249 | Ultrasonic doppler fish detector | — | 1985-08-27 |
| 4527988 | Porous contraceptive device with an interstitial liquid | Peter L. Lutz | 1985-07-09 |
| 4287763 | Apparatus for concentrating and sampling substances from seawater | — | 1981-09-08 |
| 4261649 | Reflective sun screen | — | 1981-04-14 |
| 4188608 | Fish detection apparatus | — | 1980-02-12 |