NS

Nansheng Sun

BC Babcock & Wilcox Canada: 1 patents #2 of 3Top 70%
Overall (2003): #150,797 of 273,478Top 60%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6666637 Segmented ring-nut for gasketed pressure vessel opening — 2003-12-23