Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4403620 | Method and apparatus for monitoring the functioning of testing devices in machines for the production and/or processing of smokers' products | Horst D. Joseph | 1983-09-13 |
| 4284198 | Method and apparatus for regulating the timing of operation of means for influencing cigarettes or the like | — | 1981-08-18 |
| 4238994 | Method and apparatus for monitoring and controlling the production of composite filter mouthpieces for cigarettes or the like | — | 1980-12-16 |