IT1117543B -
PROCESSING OF THE CIRCUIT PROVISION OF DOOR PHONE AND ELECTRICAL DOOR UNITS CONNECTED THROUGH TWO WIRES
- Google Patents
PROCESSING OF THE CIRCUIT PROVISION OF DOOR PHONE AND ELECTRICAL DOOR UNITS CONNECTED THROUGH TWO WIRES
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Publication number
IT1117543B
IT1117543BIT722177AIT722177AIT1117543BIT 1117543 BIT1117543 BIT 1117543BIT 722177 AIT722177 AIT 722177AIT 722177 AIT722177 AIT 722177AIT 1117543 BIT1117543 BIT 1117543B
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Application filed by Lt Terraneo SpafiledCriticalLt Terraneo Spa
Priority to IT722177ApriorityCriticalpatent/IT1117543B/en
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Publication of IT1117543BpublicationCriticalpatent/IT1117543B/en