Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824181 | Retractile grab device for the recovery of blocks submerged in a marine environment | Carlos Fermin Menéndez Diaz | 2004-11-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824181 | Retractile grab device for the recovery of blocks submerged in a marine environment | Carlos Fermin Menéndez Diaz | 2004-11-30 |