Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677301 | Locking cover for construction vault | Thomas R. Vanderpool | 2017-06-13 |
| 8066032 | Apparatus for instantaneously terminating movement of flow material through a conduit | James Vena | 2011-11-29 |
| 4325420 | Apparatus for preparing wood for bending | — | 1982-04-20 |