DK

Dionisie Kelemen

📍 Toronto, CA: #5,171 of 9,482 inventorsTop 55%
Overall (All Time): #3,491,085 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6796094 Mortarless concrete wall system — 2004-09-28