Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4991374 | Packaging machine for slide-fastener manufacture | Werner Rademacher, Franz Hochlehnert, Jorg Geiger, Frank Kuhnke, Werner H. Schulz | 1991-02-12 |
| 4980968 | Slider-installing system for slide-fastener manufacture | Reiner Hilterhaus, Reinhard Damaschke, Jorg Geiger | 1991-01-01 |