BR

Brian Andrew Rappl

SC Schlage Lock Company: 2 patents #275 of 564Top 50%
📍 St. Louis Park, MN: #283 of 602 inventorsTop 50%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #1,920,708 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10808421 Lockdown cylinder locks Jason C. Clifford, Scott D. Welsby, Brian Edward Walls, Peter Malenkovic, Kenton H. Barker 2020-10-20
9512638 Leaf spring lock cylinder Jason C. Clifford 2016-12-06