Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9765567 | Segmented wind lock configuration for overhead roll-up doors and method of constructing the same | Brian Norbert Drifka | 2017-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9765567 | Segmented wind lock configuration for overhead roll-up doors and method of constructing the same | Brian Norbert Drifka | 2017-09-19 |