JH

Jack L. Hagar

DI Dresser Industries: 1 patents #301 of 787Top 40%
📍 Pinehurst, TX: #12 of 24 inventorsTop 50%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,924,452 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4817667 Metering regulator for pneumatic tools — 1989-04-04