RL

Robert John Lundell

KS Keystone Retaining Wall Systems: 3 patents #1 of 4Top 25%
📍 Stillwater, MN: #10 of 86 inventorsTop 15%
🗺 Minnesota: #741 of 7,004 inventorsTop 15%
Overall (2024): #69,044 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1041034 Landscaping block 2024-09-03
D1036705 Landscaping block 2024-07-23
D1036706 Landscaping block Brian Philip Nemez 2024-07-23