ML

Man-Chi Lai

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #1,623,741 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6263943 Rolling shutter for store windows or doors 2001-07-24
6041847 Building block for rolling shutter 2000-03-28
D408553 Rolling shutter panel section 1999-04-20