Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9914429 | Vehicular child restraint and child protection system | — | 2018-03-13 |
| D427752 | Pair of golf shoes | Robert Coffman | 2000-07-11 |
| 5664266 | Combination patient transporter chair or commode | Arnold Zidulka | 1997-09-09 |
| 4502732 | Child car restraint | — | 1985-03-05 |