Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5495958 | Closure device for a cylindrical housing | Franz Konrad, Manfred Lederer | 1996-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5495958 | Closure device for a cylindrical housing | Franz Konrad, Manfred Lederer | 1996-03-05 |