Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5245592 | Wearing time measuring device for a removable medical apparatus | Dietmar Kuemmel, Juergen Wurst | 1993-09-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5245592 | Wearing time measuring device for a removable medical apparatus | Dietmar Kuemmel, Juergen Wurst | 1993-09-14 |