Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5909732 | Insert to provide conformal support for the reflective seal of an oxygen mask | Donald A. Diesel, Daniel M. Magaw | 1999-06-08 |
| 5003985 | End tidal respiratory monitor | Billy L. Carpenter | 1991-04-02 |