Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5997093 | Adjustable chair arm | Dale Mason | 1999-12-07 |
| 5984567 | Molded split sleeve bushing for chair base | Dale Mason | 1999-11-16 |
| 5931537 | Adjustable chair arm assembly | Cole Dalton | 1999-08-03 |