Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340609 | Applying fluid additive to fibrous material | Francis A. M. Labbe | 1994-08-23 |
| 5267168 | Apparatus for and method of controlling slicing machine | Peter Antonissen | 1993-11-30 |
| 5148818 | Cigarette manufacture | — | 1992-09-22 |
| 5136906 | Slicing machine | Peter Antonissen | 1992-08-11 |
| 5092350 | Cigarette manufacture | Reginald C. Bolt, Ian Ramsay, Iain E. Ross | 1992-03-03 |
| 4928713 | Cigarette making machines | — | 1990-05-29 |
| 4665930 | Manufacture of ventilated cigarettes | John Mills, Godfrey A. Wood | 1987-05-19 |
| 4661090 | Filter rod manufacture | — | 1987-04-28 |
| 4646675 | Apparatus for applying fluid additive to fibrous material | Francis A. M. Labbe | 1987-03-03 |
| 4618339 | Conveying continuous filter material | Graham H. Bates | 1986-10-21 |
| 4582732 | Filter rod making machines | — | 1986-04-15 |
| 4567850 | Filter rod manufacture | — | 1986-02-04 |
| 4511420 | Continuous rod manufacture | — | 1985-04-16 |
| 4421055 | Apparatus for treating filter material | Francis A. M. Labbe | 1983-12-20 |
| 4381730 | Filter rod manufacture | — | 1983-05-03 |