Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9616260 | Horizontally deployable smoke/fire curtain assembly | Alexander Engsan Chubb, Christopher Todd | 2017-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9616260 | Horizontally deployable smoke/fire curtain assembly | Alexander Engsan Chubb, Christopher Todd | 2017-04-11 |