MC

Man Chak Chan

N( Nifco (Hk): 4 patents #1 of 1Top 100%
Overall (2011): #24,795 of 364,097Top 7%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D646557 Hook 2011-10-11
D633377 Cord adjuster 2011-03-01
D633378 Cord lock 2011-03-01
D630493 Adjusting hook 2011-01-11