RE

Robert M. Evans

📍 Cleveland Heights, OH: #7 of 27 inventorsTop 30%
🗺 Ohio: #490 of 2,550 inventorsTop 20%
Overall (1982): #35,059 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4318959 Low-modulus polyurethane joint sealant Thomas Leonard 1982-03-09