Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4441960 | Method and apparatus for on-line monitoring of specific surface of mechanical pulps | Paul M. Shallhorn | 1984-04-10 |
| 4361464 | Rapid method for liberating the latent properties of mechanical pulps | — | 1982-11-30 |
| 4342618 | Method and apparatus on-line monitoring of fibre length of mechanical pumps | Paul M. Shallhorn | 1982-08-03 |
| 4292122 | Bonding properties of mechanical pulps | John R. Wood | 1981-09-29 |
| 4276119 | Method and apparatus for on-line monitoring of specific surface of mechanical pulps | Paul M. Shallhorn | 1981-06-30 |
| 4253329 | Fibre flexibility meter | — | 1981-03-03 |
| 4253945 | High consistency pulp cleaning | — | 1981-03-03 |