AF

Alfredo De Lima Figueiredo

VF Vallourec Oil And Gas France: 1 patents #5 of 22Top 25%
📍 Carmo, BR: #1 of 1 inventorsTop 100%
Overall (2020): #557,339 of 565,922Top 100%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10640857 Low alloy steel with a high yield strength and high sulphide stress cracking resistance 2020-05-05