Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690125 | Apparatus for imparting combined sidewise and rotary movements to receptacles for rod-shaped smokers' products | Helmut Niemann | 1997-11-25 |
| 5623952 | Method and apparatus for making filter cigarettes | — | 1997-04-29 |
| 4924884 | Method of and apparatus for making rod-shaped articles of the tobacco processing industry | Heidi Muller, Peter Pinck, Christina Straube | 1990-05-15 |
| 4718198 | Apparatus for grinding cutting edges of knives in tobacco cutting machines | Werner Komossa | 1988-01-12 |
| 4640059 | Apparatus for grinding the knives in tobacco cutting machines | Werner Komossa, Uwe Elsner | 1987-02-03 |
| 4420073 | Apparatus for transferring rod-shaped articles from a source of supply into the flutes of a conveyor | Klaus-Dieter Mallon | 1983-12-13 |
| 4412505 | Apparatus for applying atomized liquid to a running layer of filamentary material or the like | Adolf Helms | 1983-11-01 |
| 4406197 | Method and apparatus for transporting rod-shaped articles | Dietrich Bardenhagen, Helmut Niemann, Heinz Greve, Karl-Heinz Schluter | 1983-09-27 |
| 4377098 | Apparatus for simultaneous severing of plural moving parallel rods | Dietrich Bardenhagen, Helmut Niemann, Heinz Greve | 1983-03-22 |
| 4344382 | Apparatus for applying atomized plasticizer to a running tow of filamentary filter material | Adolf Helms | 1982-08-17 |
| 4334449 | Apparatus for severing paper webs or the like | Werner Hinz | 1982-06-15 |
| 4237778 | Machine for making recessed composite filter mouthpieces | Erich Berger, Wolfgang Wiese | 1980-12-09 |