HR

H. Kenneth Ring

AS American Standard: 1 patents #17 of 60Top 30%
📍 Houston, MN: #1 of 1 inventorsTop 100%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #109,150 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4884590 Electric motor driven air valve David H. Eber 1989-12-05