CS

Chunmin Shi

📍 Xiong County, CN: #21 of 39 inventorsTop 55%
Overall (All Time): #3,735,600 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5488843 Safety, insurance and alarm mechanical lock — 1996-02-06