Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6736257 | Device and method for transferring articles in the tobacco-processing industry | Wolfgang Steiniger | 2004-05-18 |
| 6701934 | Apparatus for making cigarettes with composite filters | Siegfried Schlisio | 2004-03-09 |
| 6427699 | Method and apparatus for making cigarettes with composite filters | Siegfried Schlisio | 2002-08-06 |
| 5819751 | Cigarette and method of making same | Vernon Brent Barnes, Donald R. Wilkinson, Lloyd Harmon Hancock, Siegfried Schlisio, Werner Hinz | 1998-10-13 |
| 5469871 | Cigarette and method of making same | Vernon Brent Barnes, Donald R. Wilkinson, Lloyd Harmon Hancock, Siegfried Schlisio, Werner Hinz | 1995-11-28 |
| 5135008 | Method of and apparatus for making filter cigarettes | Werner Hinz, Siegfried Schlisio | 1992-08-04 |
| 4870748 | Apparatus for assembling elements of a smoking article | Gerhard Hensgen, Wolfgang Steiniger, Werner Hinz, Siegfried Schlisio | 1989-10-03 |
| 4841993 | Method of and machine for making filter cigarettes | Werner Hinz, Siegfried Schlisio | 1989-06-27 |
| 4825883 | Method of and machine for making filter cigarettes from pairs of plain cigarettes of double unit length | Werner Hinz, Siegfried Schlisio | 1989-05-02 |
| 4321050 | Apparatus for severing and shifting plugs for cigarettes or the like | — | 1982-03-23 |
| 4237907 | Apparatus for convoluting adhesive-coated uniting bands around groups of rod-shaped articles in filter tipping and like machines | Karl-Heinz Pawelko | 1980-12-09 |
| 4193409 | Method and apparatus for regulating the permeability of wrapping material for rod-shaped smokers' products | Gunter Wahle, Uwe Heitmann, Rolf Dahlgrun | 1980-03-18 |