LS

Leslie H. Smith

IC ICI: 3 patents #6 of 206Top 3%
📍 Macclesfield, GB: #1 of 16 inventorsTop 7%
Overall (1982): #4,092 of 81,411Top 6%
3
Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4346111 Alkanolamine derivatives 1982-08-24
4327113 Alkanolamine derivatives 1982-04-27
4318921 Alkanolamine derivatives 1982-03-09