Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845597 | Tension mounted fire barrier assembly | Alan Shaw, George Matthew Fisher | 2017-12-19 |
| 9745172 | Elevator cab protection system | David R. Gebhardt | 2017-08-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845597 | Tension mounted fire barrier assembly | Alan Shaw, George Matthew Fisher | 2017-12-19 |
| 9745172 | Elevator cab protection system | David R. Gebhardt | 2017-08-29 |