Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905929 | Glycol based pigment preparation for mass dyeing of polyacrylonitrile fibers | Rosa Maria Montoliu Gombau | 2011-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905929 | Glycol based pigment preparation for mass dyeing of polyacrylonitrile fibers | Rosa Maria Montoliu Gombau | 2011-03-15 |