DB

David W. Bassett

IL Imperial Tobacco Limited: 1 patents #58 of 105Top 60%
📍 Bristol, GB: #1,373 of 2,571 inventorsTop 55%
Overall (All Time): #3,848,390 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5105835 Smoking articles Christopher G. Drewett, Colin A. Hill 1992-04-21