DM

Dale R. Marshall

📍 Calgary, CA: #40 of 392 inventorsTop 15%
Overall (2011): #105,060 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8037652 Insulated concrete form Tony Yeung, Carlo Galasso 2011-10-18
7966780 Thermally conductive wall structure Carlo Galasso 2011-06-28