Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5807621 | Casting paper | Nicholas John Kite, Peter Sinclair, Neil Clifford | 1998-09-15 |
| 5495751 | Streaming potential measuring cell | James C. Petzold | 1996-03-05 |
| 5220858 | Method and apparatus for forming scored lines on sheet material | John Mariner | 1993-06-22 |
| 4898037 | Method and apparatus for determining the propensity of a paper or board to dust | Geoffrey Youd | 1990-02-06 |
| 4447708 | Assembly for use in the spark perforation of sheet material | Robert J. Hall | 1984-05-08 |
| 4287981 | Collating means | Bruce R. Inglis, Kieron P. Green | 1981-09-08 |
| 4257754 | Fibrous material moulding apparatus | Kieron P. Green, Bruce R. Inglis, Roger W. Tringham | 1981-03-24 |
| 4232576 | Device for severing a continuous axially moving rod-like member into separate elements | — | 1980-11-11 |