BC

Boon Pen Chua

📍 Singapore, SG: #448 of 1,836 inventorsTop 25%
Overall (2019): #527,470 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10392792 Method of priming a drainage apparatus for siphoning liquid and drainage apparatus 2019-08-27