Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7059586 | Knife gate valve having elastomeric gate and chest seals | Shaine Reeves, John Paul Comstock, Timothy Sumrall | 2006-06-13 |
| 6959912 | Injectable packing unit in a single knife gate body | Shaine Reeves | 2005-11-01 |