WP

William Pomfret

PL Permavoid Limited: 1 patents #4 of 7Top 60%
Overall (All Time): #3,128,652 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8852009 Activity surfaces using structural modules Paul David Culleton, Andrew Bryan Shuttleworth, Carolu Hermanus Van Raam, David Saxby 2014-10-07