Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11242946 | Device for passing pipes or cables through an opening in a building | Mario Paetow, Christian Förg, Rudolf Semler | 2022-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11242946 | Device for passing pipes or cables through an opening in a building | Mario Paetow, Christian Förg, Rudolf Semler | 2022-02-08 |