DM

David R. Martell

BI Babcock Industries: 1 patents #1 of 10Top 10%
📍 Manchester, MI: #2 of 4 inventorsTop 50%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #122,439 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4884467 Cable control with seal — 1989-12-05