GL

Guangqi Liang

📍 Xibeiwang, CN: #19 of 47 inventorsTop 45%
Overall (All Time): #3,761,669 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5379930 Torch specially adapted to gasoline-oxygen cutting machine and cutting machine provided with said torch 1995-01-10