Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975232 | Apparatus and method for “seeing” foot inside of shoe to determine the proper fit of the shoe | — | 2005-12-13 |
| 6252519 | Emergency vehicle signaling system | — | 2001-06-26 |
| 6094148 | Vehicular emergency vehicle alarm apparatus | Philip L. Henry, Richard E. Barnett | 2000-07-25 |
| 5495243 | Emergency vehicle alarm system for vehicles | — | 1996-02-27 |