Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D632624 | Lever | Robert J. Tezak, James E. Brown | 2011-02-15 |
| D632625 | Rotatable arm | Robert J. Tezak, James E. Brown | 2011-02-15 |
| D632238 | Rotatable arm | Robert J. Tezak, James E. Brown | 2011-02-08 |