BR8401945A - Dispositivo de seguranca para portas giratorias
- Google Patents
Dispositivo de seguranca para portas giratorias
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Publication number
BR8401945A
BR8401945ABR8401945ABR8401945ABR8401945ABR 8401945 ABR8401945 ABR 8401945ABR 8401945 ABR8401945 ABR 8401945ABR 8401945 ABR8401945 ABR 8401945ABR 8401945 ABR8401945 ABR 8401945A
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Application filed by Antonio Saldanha RodriguesfiledCriticalAntonio Saldanha Rodrigues
Priority to BR8401945ApriorityCriticalpatent/BR8401945A/pt
Publication of BR8401945ApublicationCriticalpatent/BR8401945A/pt