Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11139965 | Building or enclosure termination closing and/or opening apparatus, and method for operating a building or enclosure termination | Jörg Schmalenströer | 2021-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11139965 | Building or enclosure termination closing and/or opening apparatus, and method for operating a building or enclosure termination | Jörg Schmalenströer | 2021-10-05 |