Inventor

ZAPOLIN RICHARD E

US2 patents

⚠️ This page may combine multiple inventors who share the name “ZAPOLIN RICHARD E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALLEN BRADLEY CO

1 patent

US5122948AJun 16, 1992

Remote terminal industrial control communication system

ALLEN BRADLEY CO217 citations92

ELECTRONICS CORP AMERICA

1 patent

US4587590AMay 6, 1986

Microcomputer driven fail-safe device with short circuit detection for electronic control circuitry

ELECTRONICS CORP AMERICA14 citations70