LB

Leonard Browning

OA Oldcastle Architectural: 2 patents #1 of 3Top 35%
📍 Aurora, IL: #14 of 118 inventorsTop 15%
🗺 Illinois: #1,299 of 8,132 inventorsTop 20%
Overall (2016): #121,709 of 481,213Top 30%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9482003 Insulated concrete masonry system Robert John Lundell, Stephane Beliveau 2016-11-01
9315950 Paving stones Robert John Lundell 2016-04-19