BK

Barry Korthuis

📍 Castle Rock, CO: #189 of 429 inventorsTop 45%
🗺 Colorado: #17,029 of 40,980 inventorsTop 45%
Overall (All Time): #2,020,009 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8925579 Pressure relief valve Neil Weaver, Josef Lombardi, Cassady Laton, William J. Walters 2015-01-06
8342203 Pressure relief valve Neil Weaver, Josef Lombardi, Cassady Laton, William J. Walters 2013-01-01