Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341291 | Portable medical interactive test selector having plug-in replaceable memory | Michael F. Roizen, William Turcotte | 1994-08-23 |
| 5025374 | Portable system for choosing pre-operative patient test | Michael F. Roizen, William Turcotte | 1991-06-18 |
| 4432041 | Smoke penetrating emergency light | Richard M. Schultz | 1984-02-14 |