NE

Norman Ellis

HL Holset Engineering Company, Limited: 1 patents #24 of 53Top 50%
📍 Huddersfield, GB: #104 of 222 inventorsTop 50%
Overall (All Time): #4,062,385 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4421216 Housing for viscous fluid coupling device — 1983-12-20