Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10011963 | Crowd control stanchion with chain storage | Ryan Hahn | 2018-07-03 |
| 9717974 | Pole and support base assembly | Ryan Hahn | 2017-08-01 |
| 8167380 | Adjustable weighted wheel assembly | — | 2012-05-01 |
| D590759 | Weighted vehicle wheel assembly | — | 2009-04-21 |
| 6513875 | Fold-flat reclining mechanism for a vehicle seat | Larry Gray | 2003-02-04 |
| 6106067 | Seat adjustment and dumping mechanism with memory adjustment coordinated with seat positioning | Jim Zhuang, Greg Lawhead, James V. Parrinello | 2000-08-22 |