Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6896656 | Neurological testing apparatus | — | 2005-05-24 |
| 6517480 | Neurological testing apparatus | — | 2003-02-11 |
| 4539559 | Portable, disposable warning device for detecting urine-wet undergarments | Hugh-Peter Granville Kelly | 1985-09-03 |
| 4276546 | Motor skills tester | — | 1981-06-30 |