Devices and modifications for sending computer impulses to the subscriber counter from interurban pictures. (Machine-translation by Google Translate, not legally binding)

摘要

"DEVICES AND MODIFICATIONS FOR SENDING COMPUTER IMPULSES TOWARDS THE COUNTER OF THE SUBSCRIBER FROM INTERURBAN PICTURES" and essentially characterized in that it comprises an electronic device to be incorporated in the interurban positions, an electronic device to be incorporated in the registration links, a third device electronic to incorporate in the selectors of special services and the wiring modifications necessary for the inclusion of these devices in the corresponding positions. (Machine-translation by Google Translate, not legally binding)