FH

Francis Joseph Geoffrey Heyes

NT Napier Turbochargers: 1 patents #1 of 4Top 25%
📍 Lincoln, GB: #2 of 6 inventorsTop 35%
Overall (2011): #303,409 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7949479 In on or relating to rotating machines James Brown, Ulf Nilsson, Stephen T. Wilson 2011-05-24