Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9421341 | Laryngeal tube | David J. Miller, Thomas W. McGrail, Volker Bertram | 2016-08-23 |
| 8998804 | Suction catheter assembly for a laryngoscope | — | 2015-04-07 |
| D669171 | Tongue retractor | — | 2012-10-16 |
| 7174889 | Device for insertion of endotracheal tube | Scott Hofmann | 2007-02-13 |