SG

Steve Giesbrecht

📍 Leslieville, CA: #1 of 4 inventorsTop 25%
Overall (All Time): #3,273,585 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8079746 Concrete containment and washout apparatus Derald Lundberg 2011-12-20