HL

Hsin-Chou Lai

Overall (All Time): #1,547,556 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D693997 Accessory for a crutch — 2013-11-26
D668447 Releasable base with four ferrules for crutch — 2012-10-09
D586632 Garden cultivator — 2009-02-17