HH

Henri Henneuse

SA Societe Nationale Elf Aquitaine: 1 patents #10 of 60Top 20%
📍 Billère, FR: #3 of 5 inventorsTop 60%
Overall (1994): #127,489 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5347859 Dynamometric measuring device for a drill pipe Frederic Clayer, Jean-Luc Tanguy, Jean-Francois Lutz 1994-09-20