DC

David Cressey

TL The Lubrizol: 1 patents #14 of 58Top 25%
📍 Belper, GB: #5 of 10 inventorsTop 50%
Overall (2022): #485,679 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11261398 Hydraulic fluid composition Daniel J. Knapton, Daniel C. Visger 2022-03-01