Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7900977 | Device for the sealed coupling of two cylindrical pipes having different diameters | — | 2011-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7900977 | Device for the sealed coupling of two cylindrical pipes having different diameters | — | 2011-03-08 |