Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340609 | Applying fluid additive to fibrous material | Hugh M. Arthur | 1994-08-23 |
| 4898187 | Cigarette manufacture | Dennis Hinchcliffe, Desmond W. Molins, Paul R. Wiese | 1990-02-06 |
| 4852589 | Cigarette making machine | — | 1989-08-01 |
| 4832058 | Cigarette manufacture | — | 1989-05-23 |
| 4793364 | Cigarette manufacture | John R. Nowers, Paul R. Wiese, Ivan Yehudi Hirsh, Godfrey A. Wood | 1988-12-27 |
| 4785831 | Method and apparatus for minimizing loose ends in cigarettes | Dennis Hinchcliffe, Desmond W. Molins, Paul R. Wiese | 1988-11-22 |
| 4742834 | Cigarette making machine | — | 1988-05-10 |
| 4723559 | Conveying rod-like articles | — | 1988-02-09 |
| 4667687 | Uniting rod-like articles, particularly for filter cigarette manufacture | Dennis Hinchcliffe, Desmond W. Molins, Edward J. Orpin | 1987-05-26 |
| 4646675 | Apparatus for applying fluid additive to fibrous material | Hugh M. Arthur | 1987-03-03 |
| 4643203 | Conveying and uniting rod-like articles of the tobacco industry | — | 1987-02-17 |
| 4624267 | Cigarette manufacture | — | 1986-11-25 |
| 4614198 | Filter cigarette manufacture | Dennis Hinchcliffe | 1986-09-30 |
| 4607477 | Cigarette packing machines | Dennis Hinchcliffe, Desmond W. Molins | 1986-08-26 |
| 4570644 | Cigarette making machine hopper | Ronald A. Ahern, Derek H. Dyett, Godfrey A. Wood | 1986-02-18 |
| 4567752 | Cigarette monitoring | — | 1986-02-04 |
| 4543967 | Cigarette manufacture | — | 1985-10-01 |
| 4534368 | Cigarette manufacture | — | 1985-08-13 |
| 4526182 | Cigarette making machines | — | 1985-07-02 |
| 4491138 | Cigarette manufacture | — | 1985-01-01 |
| 4474511 | Continuous tobacco feed | — | 1984-10-02 |
| 4459998 | Manufacture of cigarettes | John R. Nowers | 1984-07-17 |
| 4421055 | Apparatus for treating filter material | Hugh M. Arthur | 1983-12-20 |
| 4397320 | Cigarette making machine | — | 1983-08-09 |
| 4390032 | Cigarette ventilation control | Edward G. Preston | 1983-06-28 |