HF

Henri Falxa

SA Societe Nationale Elf Aquitaine: 1 patents #176 of 490Top 40%
📍 Bidart, FR: #5 of 11 inventorsTop 50%
Overall (All Time): #3,951,094 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4741396 Hydrostatic syringe for depositing processing products in wells — 1988-05-03