Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845888 | Multilayer degradeable and controlled release multinutrient mulch film, and process for preparing same | Shawqui Lahalih, Farouk Al-Hajjar | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845888 | Multilayer degradeable and controlled release multinutrient mulch film, and process for preparing same | Shawqui Lahalih, Farouk Al-Hajjar | 1989-07-11 |