ZK

Zheng Guo Ke

📍 Dailong, CN: #1 of 5 inventorsTop 20%
Overall (All Time): #3,375,792 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D535430 Torchiere floor lamp 2007-01-16