Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4844100 | Method of and apparatus for making rod-shaped smokers' articles with dense ends | — | 1989-07-04 |
| 4236534 | Method and apparatus for monitoring the height of a stream of tobacco or the like | Uwe Heitmann, Wolfgang Steiniger, Hartmut Kaebernick, Joachim Pfannmuller, Joachim Reuland | 1980-12-02 |
| 4190061 | Method and apparatus for producing a rod-like tobacco filler | Uwe Heitmann, Wolfgang Steiniger, Hartmut Kaebernick, Joachim Pfannmuller, Joachim Reuland | 1980-02-26 |