Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D409150 | Cable for connecting a portable phone with headset | Michael Garrison | 1999-05-04 |
| 4849948 | Self-contained disposable timer for use with medication | Judson C. Groshong, Leonard J. Marcel | 1989-07-18 |