Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7453367 | Leak detection system and method for offshore hose lines | Mauricio Pinto Spaolonzi, Waldir Pereira de Lucena, Marcelo Martins Werneck, Airton Domingos Moreno, Cesar Cosenza De Carvalho | 2008-11-18 |
| 7080858 | Seawater suction hose and method | Waldir Pereira de Lucena, Mauricio Pinto Spaolonzi | 2006-07-25 |