Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4760658 | Steam-iron drip-feed valve | Hans Emig, Bernd Lindstaedt, Helmut Uhrig, Willi Volk | 1988-08-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4760658 | Steam-iron drip-feed valve | Hans Emig, Bernd Lindstaedt, Helmut Uhrig, Willi Volk | 1988-08-02 |