DN

Daniel D. North

CS Chicago Bridge & Iron Technical Services: 1 patents #20 of 60Top 35%
Overall (All Time): #3,814,065 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5375733 Corner lock for lining tank bottoms Howard Kohler, Billy R. Balcomb 1994-12-27