Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889591 | Crotalaria juncea paper pulps | Camilo Gomez-Estevez | 1989-12-26 |
| 4857145 | Process for making a pulp from bamboo | — | 1989-08-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889591 | Crotalaria juncea paper pulps | Camilo Gomez-Estevez | 1989-12-26 |
| 4857145 | Process for making a pulp from bamboo | — | 1989-08-15 |