AT

Alan J. Tooth

PL Portals Limited: 2 patents #3 of 15Top 20%
📍 Whitchurch, GB: #11 of 33 inventorsTop 35%
Overall (All Time): #2,359,053 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4462866 Sheet materials Neil Pask 1984-07-31
4183989 Security papers — 1980-01-15