RO75444A -
DEVICE FOR THE IMPLEMENTATION OF OPERATORS AND SUBSCRIBERS FOR TEMPORARY TELEPHONE CENTERS
- Google Patents
DEVICE FOR THE IMPLEMENTATION OF OPERATORS AND SUBSCRIBERS FOR TEMPORARY TELEPHONE CENTERS
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Publication number
RO75444A
RO75444ARO7894242ARO9424278ARO75444ARO 75444 ARO75444 ARO 75444ARO 7894242 ARO7894242 ARO 7894242ARO 9424278 ARO9424278 ARO 9424278ARO 75444 ARO75444 ARO 75444A
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Filing date
Publication date
Application filed by Le Materiel Telephonique,FrfiledCriticalLe Materiel Telephonique,Fr
Publication of RO75444ApublicationCriticalpatent/RO75444A/en