Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760305 | Self-locking guillotine door | Gary Silvis, Daniel L. Perry, Troy N. Brown | 2020-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760305 | Self-locking guillotine door | Gary Silvis, Daniel L. Perry, Troy N. Brown | 2020-09-01 |