Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304494 | Laryngoscope | Frederic P. Rosenwald | 1989-11-07 |
| 4799485 | Neonatal subglottiscope set | Frederic P. Rosenwald | 1989-01-24 |
| 4630378 | Gauge for extensible-blade surgical knife | Rodney Kulp | 1986-12-23 |