Apparatus for the automatic inspecting, programming and testing of programmable read-only memory (PROM) devices. Under computer control, this PROM Handling System will test a sequence of PROMs against new part specifications, program them in any sequence of bit patterns required by the next piece of...http://www.google.es/patents/US3969618?utm_source=gb-gplus-sharePatente US3969618 - On line PROM handling system