JW

John B. Winegardner

LI Lennox Industries: 1 patents #230 of 340Top 70%
📍 Hurst, TX: #111 of 206 inventorsTop 55%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,903,176 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4926658 Two way flow control device Mark Olsen 1990-05-22