JY

Jack W. Young

📍 Tucson, AZ: #1,845 of 6,004 inventorsTop 35%
🗺 Arizona: #10,057 of 32,909 inventorsTop 35%
Overall (All Time): #1,661,356 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5113901 Sewer relief valve — 1992-05-19
4392128 Sewage back-up alarm Alvin G. Krill 1983-07-05
4261386 Sewer relief valve — 1981-04-14