Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9719287 | Astragal with covered slidable lock block | Ryan H. Chapman, Nathan D. Meraz | 2017-08-01 |
| D780556 | Slide lock assembly | Ryan H. Chapman | 2017-03-07 |
| D775942 | Astragal bottom boot | Ryan H. Chapman | 2017-01-10 |