Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7690821 | Safety device for a load carrying vehicle | Robert Dennis Hewson Cassidy | 2010-04-06 |
| D350730 | Light bulb adaptor for controlling light intensity and the period to reach determined intensity | — | 1994-09-20 |