Programmable digital electronic lock

Programmable distributed appliance control system

Programmable electronic lock

Programmable electronic lock

Programmable electronic time lock

Programmable electronic time lock

Programmable functions for reconfigurable remote control

Programmable identification apparatus and method therefor

Programmable individualized security system for door locks

Programmable inductively coupled transponder

Programmable integrated crosspoint switch

Programmable interface

Programmable lock and security system therefor

Programmable logic array interconnection matrix

Programmable logic array with test capability in the unprogramme

Programmable logic cell and array

Programmable logic cell with flexible clocking and flexible feed

Programmable logic controller override output board

Programmable logic device

Programmable logic device