Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111698 | Multipoint lock | Michael K. Mitchell, Tomasz Jaskiewicz, Eric Johnson | 2021-09-07 |
| 11072969 | Door sill system, apparatus and methods for a door assembly | Tomasz Jaskiewicz | 2021-07-27 |
| 10975611 | Astragal | Tomasz Jaskiewicz | 2021-04-13 |
| 10941606 | Connector system, apparatus and methods for a door frame assembly | — | 2021-03-09 |