JA

John B. Ayer

CL Canadian Patents & Dev. Limited: 1 patents #10 of 49Top 25%
📍 Schreiber, CA: #1,105 of 2,446 inventorsTop 50%
Overall (All Time): #4,012,799 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4509102 Voltage controlled current switch with short circuit protection — 1985-04-02