DG

David Goh

SA Scan Coin Ab: 1 patents #19 of 40Top 50%
Overall (All Time): #2,314,702 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4995848 Coin sorters — 1991-02-26
4881918 Coin and disc sorting Anthony M. Moran-Iturralde, Geoffrey Howells 1989-11-21