JM

Joseph F. McSparran

RC Rca: 4 patents #311 of 1,739Top 20%
📍 Cherry Hill, NJ: #191 of 765 inventorsTop 25%
🗺 New Jersey: #19,416 of 69,400 inventorsTop 30%
Overall (All Time): #1,304,113 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4730177 Shock and vibration resistant magnetically operated actuator 1988-03-08
4658334 RF signal shielding enclosure of electronic systems William Oscar Blackman, Harry Z. Weaver, Jere W. O'Neill 1987-04-14
4423296 Shock and vibration resistant electrical switch 1983-12-27
4243283 Circuit board guide and ground connector 1981-01-06