BR8805616A -
AUTOMATIC EMERGENCY MOVEMENT SYSTEM FOR ELEVATORS
- Google Patents
AUTOMATIC EMERGENCY MOVEMENT SYSTEM FOR ELEVATORS
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Publication number
BR8805616A
BR8805616ABR8805616ABR8805616ABR8805616ABR 8805616 ABR8805616 ABR 8805616ABR 8805616 ABR8805616 ABR 8805616ABR 8805616 ABR8805616 ABR 8805616ABR 8805616 ABR8805616 ABR 8805616A
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Publication date
Application filed by Valdir Borba MarcellinofiledCriticalValdir Borba Marcellino
Priority to BR8805616ApriorityCriticalpatent/BR8805616A/en
Publication of BR8805616ApublicationCriticalpatent/BR8805616A/en