RB

Robert V. Barnhart

GP Gte Products: 2 patents #353 of 928Top 40%
📍 York, PA: #359 of 933 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,341,186 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4646127 Scrap-less taping system for IC lead-frames — 1987-02-24
4597816 Scrap-less taping system for IC lead-frames — 1986-07-01