DB

Douglas M. Ballough

TB The Boeing: 1 patents #8,242 of 15,756Top 55%
📍 Issaquah, WA: #1,201 of 1,767 inventorsTop 70%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,988,832 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4564914 Method for machining three dimensional contours utilizing a numerically controlled lathe Howard L. Higginbotham 1986-01-14