BR9000546A - Aperfeicoamento em sistema de recepcao de chamadas e acionamento de elevadores
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Aperfeicoamento em sistema de recepcao de chamadas e acionamento de elevadores
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Publication number
BR9000546A
BR9000546ABR909000546ABR9000546ABR9000546ABR 9000546 ABR9000546 ABR 9000546ABR 909000546 ABR909000546 ABR 909000546ABR 9000546 ABR9000546 ABR 9000546ABR 9000546 ABR9000546 ABR 9000546A
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Application filed by Villares IndfiledCriticalVillares Ind
Priority to BR909000546ApriorityCriticalpatent/BR9000546A/pt
Publication of BR9000546ApublicationCriticalpatent/BR9000546A/pt