EN

Eric Needham

EN Engelhard: 1 patents #271 of 518Top 55%
📍 Cumberland, RI: #130 of 237 inventorsTop 55%
🗺 Rhode Island: #3,444 of 6,211 inventorsTop 60%
Overall (All Time): #3,979,676 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4685019 Controlled electrical contacts for electrical switchgear — 1987-08-04