SR

Sally H. Rumman

📍 Sylvania, OH: #3 of 15 inventorsTop 20%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #136,547 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4879800 Method of producing a columnar support structure — 1989-11-14