JP

John R. Powell

GP Gte Products: 1 patents #72 of 199Top 40%
📍 St Ives, OH: #1 of 2 inventorsTop 50%
Overall (1989): #93,444 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4860435 Calibration process for bimetallic circuit breakers — 1989-08-29