Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4483100 | Pane guide for a sliding window capable of being lowered into the window shaft of an automobile | Heinz Blankenburg, Peter Schafer, Harald Kollner, Rainer Grimm, Wilhelm Scherf +1 more | 1984-11-20 |