Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9421577 | Screen panels | — | 2016-08-23 |
| 8047380 | Screen panels | — | 2011-11-01 |
| 5938042 | Thin support frame | Manfred F. A. Freissle, Peter Helmut Franz Freissle | 1999-08-17 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9421577 | Screen panels | — | 2016-08-23 |
| 8047380 | Screen panels | — | 2011-11-01 |
| 5938042 | Thin support frame | Manfred F. A. Freissle, Peter Helmut Franz Freissle | 1999-08-17 |