VP

Valtair P. L. Pires

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #235 of 1,087Top 25%
Overall (All Time): #3,867,768 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4984935 Floating enclosed offshore support structure Florencio de Oliveira Filho 1991-01-15