JK

Jay R. Kelchner

TH The Hilliard: 1 patents #1 of 1Top 100%
📍 Montour Falls, NY: #1 of 2 inventorsTop 50%
🗺 New York: #804 of 3,580 inventorsTop 25%
Overall (1982): #56,106 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4355659 Rotary plug valve — 1982-10-26