Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D438312 | Locking device | Dietmar Umundum | 2001-02-27 |
| D428498 | Locking device | Dietmar Umundum | 2000-07-18 |
| D427879 | Locking device | Dietmar Umundum | 2000-07-11 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D438312 | Locking device | Dietmar Umundum | 2001-02-27 |
| D428498 | Locking device | Dietmar Umundum | 2000-07-18 |
| D427879 | Locking device | Dietmar Umundum | 2000-07-11 |