HF

Helio Marins David Filho

WL Wellstream International Limited: 2 patents #6 of 30Top 20%
Overall (All Time): #2,156,989 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7210504 Assembly and method for stiffening a flexible pipe Marcio Henriques Albuquerque 2007-05-01
7069958 Assembly and method for stiffening a flexible pipe Marcio Henriques Albuquerque 2006-07-04