Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9091054 | Membrane element and method for covering surfaces, more particularly for ceilings or walls | Switbert Greiner | 2015-07-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9091054 | Membrane element and method for covering surfaces, more particularly for ceilings or walls | Switbert Greiner | 2015-07-28 |