DS

David A. Segal

CE Certainteed: 1 patents #9 of 12Top 75%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #143,992 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5300562 Process for preparing phenolic binder Kathleen H. Coventry 1994-04-05