JP

John Pragnell

CL Castrol Limited: 1 patents #1 of 14Top 8%
📍 Brackley, GB: #1 of 1 inventorsTop 100%
Overall (1997): #126,706 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5681506 Corrosion inhibiting lubricant composition Andrew J. Markson, Mark A. Edwards 1997-10-28