Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4246220 | Process for producing pelletized kaolin clay | Trevor G. Lamond | 1981-01-20 |
| 4241001 | Process for producing pelletized pigmentary materials | Trevor G. Lamond | 1980-12-23 |