Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10137494 | Method for obtaining a foundry body from a granular mixture comprising a modified polycondensed resin and a formaldehyde scavenger | Manuel Vargas, Tung-Fai Lo | 2018-11-27 |
| 9067259 | Method for producing a body made from a granular mixture | Manuel Vargas | 2015-06-30 |