Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4432350 | Means for applying topical anesthesia for use with a laryngoscope | Alan J. Breslau | 1984-02-21 |
| 4334996 | Tube pressure filters | — | 1982-06-15 |
| 4214991 | Tube pressure filters | — | 1980-07-29 |