Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4659754 | Dispersions of fibres in rubber | Douglas C. Edwards | 1987-04-21 |
| 4588780 | Fibre containing polymers and process for production thereof | Douglas C. Edwards | 1986-05-13 |
| 4543377 | Polymer-fibre mixture process | — | 1985-09-24 |