Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437317 | Method and apparatus for inspecting cigarette heads | Heinz Focke, Ralf Sinnerbrink | 2002-08-20 |
| 6407807 | Method and apparatus for testing cigarette heads | Heinz Focke, Ralf Sinnerbrink | 2002-06-18 |