Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7459492 | Polypropylene composites with reinforcement based on eggshells: procedure to obtain the said composite, reinforcement based on eggshells, and procedure for obtaining it | José Luis Arias Bautista, Patricio Toro Estay, Pedram Mehrdad Yazdani | 2008-12-02 |