LN

Leonard M. Niebylski

ET Ethyl: 1 patents #29 of 77Top 40%
📍 Birmingham, MI: #20 of 71 inventorsTop 30%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #83,797 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4873353 Preceramic compositions and ceramic products — 1989-10-10