KH

Kuo Chung Hsien

CC Chaw Khong Technology Co.: 1 patents #8 of 18Top 45%
Overall (All Time): #3,698,394 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5816374 Lock mechanism of a pull handle assembly for a wheeled suitcase 1998-10-06