AL

Allan P. Leftwick

MB May & Baker: 1 patents #1 of 5Top 20%
📍 Ilford, GB: #1 of 4 inventorsTop 25%
Overall (1982): #78,706 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4347252 Rodenticidal 1-(3,5-bistrifluoromethylphenyl)-3-(4-t-butylpiperidino)prop-1-yne Edgar W. Parnell 1982-08-31