Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9382066 | Sliding wall hopper methods, systems, and devices | Bryan Biss, Tom Bradshaw | 2016-07-05 |
| 9284115 | Sliding wall hopper methods, systems, and devices | Bryan Biss, Tom Bradshaw | 2016-03-15 |