Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826706 | Method and apparatus for manufacturing magnet wire | G. Daniel Hilker, Verne H. Lausen, Jessie H. Coon, James E. Bodette, Roger D. Wright +2 more | 1989-05-02 |
| 4753233 | Nasal cannula | — | 1988-06-28 |
| 4521173 | Apparatus for manufacturing magnet wire | G. Daniel Hilker, Verne H. Lausen, Jessie H. Coon, James E. Bodette, Roger D. Wright +2 more | 1985-06-04 |
| 4416273 | Connector valve assembly for endotracheal tubes | — | 1983-11-22 |
| 4231363 | Gas delivery face shield | — | 1980-11-04 |
| 4216769 | Bi-flow nasal cup | — | 1980-08-12 |
| 4210155 | Inspirational inhalation spirometer apparatus | — | 1980-07-01 |