JM

Jose Mauricio Ferreira de Mattos

Overall (2011): #91,048 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7954658 Procedure for descent of equipment to bottom of sea — 2011-06-07
7882792 Auxiliary floating structure and procedure for descent of equipment into the sea — 2011-02-08