EP

Edgar W. Parnell

MB May & Baker: 1 patents #1 of 5Top 20%
📍 Romford, GB: #3 of 6 inventorsTop 50%
Overall (1982): #67,525 of 81,411Top 85%
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 Allan P. Leftwick 1982-08-31