EC

Earl L. Christian

GD General Dynamics: 1 patents #28 of 152Top 20%
UF US Air Force: 1 patents #6,190 of 16,312Top 40%
📍 San Diego, CA: #9,825 of 23,606 inventorsTop 45%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,659,591 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5269370 Thermal cycling device Kyle C. Owen 1993-12-14
4476654 Spline gear reciprocating lapping machie Berwyn S. Eng 1984-10-16
4237612 Fastener grip length measuring system Ronald D. Blunck 1980-12-09