Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7197961 | Battery-driven screwdriver with a two-part motor housing and a separate, flanged gear unit | Sven Kageler, Abdul Aziz Zulfikar | 2007-04-03 |
| 7134364 | Battery-driven screwdriver | Sven Kageler, Abdul Aziz Zulfikar | 2006-11-14 |