KC

Katsu-Hiko Chien

Overall (All Time): #3,110,573 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8752893 Adjusting method and structure for seat post of bicycle Yan Wu 2014-06-17