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System to register on paper tape or other support the urban, interurban or international numbers called in direct selection by disc from automatic telephone appliances. (Machine-translation by Google Translate, not legally binding)
System to register on paper tape or other support the urban, interurban or international numbers called in direct selection by disc from automatic telephone appliances. (Machine-translation by Google Translate, not legally binding)
"SYSTEM TO REGISTER ON PAPER TAPE OR OTHER SUPPORT THE URBAN, INTERURBAN OR INTERNATIONAL NUMBERS CALLED IN DIRECT SELECTION BY DISC FROM AUTOMATIC TELEPHONE APPLIANCES", characterized by the fact that it is done by means of a teleprinter controlled device, with the help of electromechanical mechanisms or equivalents, by trains of current pulses coming, in an electrical circuit independent of the telephone network, from a device synchronized with the activity of the combiner disk or equivalent marker mechanism. (Machine-translation by Google Translate, not legally binding)
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