NC

Normand Collins

HY Hydro-Quebec: 1 patents #211 of 463Top 50%
📍 Trois-Rivières, CA: #70 of 167 inventorsTop 45%
Overall (All Time): #3,824,984 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5214957 Integrity and leak rate testing of a hermetic building — 1993-06-01