RE

Raymond M. Ellul

BP British Petroleum: 1 patents #6 of 67Top 9%
Overall (1989): #67,909 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4806579 Polymer composites Paul Calvert, Brian D. Moyle 1989-02-21