Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7938077 | Hydrogen generation apparatus for an underwater vehicle | Paul M. Dunn | 2011-05-10 |
| 4570616 | Vibrator massager using beat frequency | Raymond W. Kunz | 1986-02-18 |
| 4567904 | Hair grasping structure | Nancy Flinn | 1986-02-04 |
| 4396011 | Heating pad | William Mack | 1983-08-02 |