WB

William Oscar Blackman

RC Rca: 1 patents #895 of 1,739Top 55%
General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Cherry Hill, NJ: #301 of 765 inventorsTop 40%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,247,670 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5884730 Friction brake assembly 1999-03-23
4658334 RF signal shielding enclosure of electronic systems Joseph F. McSparran, Harry Z. Weaver, Jere W. O'Neill 1987-04-14