BC

Benson Chun Kit Cheung

OL One World Technologies Limited: 3 patents #4 of 28Top 15%
Overall (2004): #31,778 of 270,089Top 15%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D494034 Speed drill — 2004-08-10
D491438 Hammer drill Daniel Alex Chunn, Thomas K. Wong 2004-06-15
D488978 Hammer drill — 2004-04-27