Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D359393 | Toothbrush | Günter Hochholzer | 1995-06-20 |
| 4688504 | Sailing craft | Gunter Sulz, Lothar Wessoly | 1987-08-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D359393 | Toothbrush | Günter Hochholzer | 1995-06-20 |
| 4688504 | Sailing craft | Gunter Sulz, Lothar Wessoly | 1987-08-25 |