EV

Enn Vali

WC Westinghouse Canada: 2 patents #1 of 9Top 15%
Overall (1989): #28,277 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4888478 Line tracer improved corner circuit with speed varying sampling — 1989-12-19
4853527 Controlled acceleration deceleration circuit for optical tracers — 1989-08-01