Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4621651 | Filter tip for a smoking product | Horst Borowski, Knut Moller, Wolfgang Wiethaup, Gunther Rodemeyer, Paul-Georg Henning | 1986-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4621651 | Filter tip for a smoking product | Horst Borowski, Knut Moller, Wolfgang Wiethaup, Gunther Rodemeyer, Paul-Georg Henning | 1986-11-11 |