Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9611962 | Tongue-and-groove coupling between panels of self-supporting air-conditioning ducts | Noé Juarranz Moratilla, Alfonso Diez Monforte, Gregorio Lopez Belbeze | 2017-04-04 |