WB

W. Roscoe Blair

RA Raybestos-Manhattan: 2 patents #2 of 10Top 20%
📍 Charleston, SC: #277 of 815 inventorsTop 35%
🗺 South Carolina: #5,775 of 15,501 inventorsTop 40%
Overall (All Time): #2,367,057 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4336944 Mechanical-dynamic rotary seal — 1982-06-29
4215518 Flanged corner construction and method — 1980-08-05