WD

Walter H. Dilger

📍 Calgary, CA: #771 of 5,407 inventorsTop 15%
Overall (All Time): #1,014,904 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8522504 Stud support system for structural concrete Amin Ghali 2013-09-03
6052962 Dowel support for bent-up reinforcement bars and process for the production thereof Amin Ghali, Peter Ernst 2000-04-25
5655349 Stud-through reinforcing system for structural concrete Amin Ghali 1997-08-12
5072474 Bridge construction Gamil Tadros, David M. Calder, Paul Giannelia 1991-12-17
4406103 Shear reinforcement for concrete flat slabs Amin Ghali 1983-09-27