CL

Chi-Chang Lan

ZC Zeng Hsing Industrial Co.: 1 patents #9 of 28Top 35%
📍 Jianshi, TW: #25 of 49 inventorsTop 55%
Overall (All Time): #3,274,213 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8082865 Stationary thread-cutting device for a sewing machine Shui-Chun Tseng 2011-12-27