PM

Paul R. Morris

PL Perkins Engines Company Limited: 1 patents #78 of 209Top 40%
📍 Broughton Astley, GB: #3 of 3 inventorsTop 100%
Overall (All Time): #3,289,469 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7721718 System for controlling an air to fuel ratio Max B. Raymond, Roger C. Adams, Stuart A. Edwards, John Addison, Jonathan C. Booty 2010-05-25