LB

Leslie Bretherick

BP British Petroleum: 1 patents #145 of 360Top 45%
📍 Ascot, GB: #26 of 48 inventorsTop 55%
Overall (All Time): #4,009,714 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4497717 Compositions for use in oil recovery and method of use Philip Hodgson 1985-02-05