Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5318261 | Device for the concealed hanging of panels from load-bearing structures | Georg Petershofer, Horst Felzmann | 1994-06-07 |
| 5279591 | Protector for needle catheter | — | 1994-01-18 |