RH

Roger W. Hedge

BL British-American Tobacco (Holdings) Limited: 1 patents #1 of 8Top 15%
📍 Lymington, GB: #1 of 3 inventorsTop 35%
Overall (1989): #63,073 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4815482 Treatment of particulate materials Roland Clift, Robert Legros, Clive A. Millington 1989-03-28