BR8905189A -
SAFETY SYSTEM IN CASE OF FIRE
- Google Patents
SAFETY SYSTEM IN CASE OF FIRE
Info
Publication number
BR8905189A
BR8905189ABR8905189ABR8905189ABR8905189ABR 8905189 ABR8905189 ABR 8905189ABR 8905189 ABR8905189 ABR 8905189ABR 8905189 ABR8905189 ABR 8905189ABR 8905189 ABR8905189 ABR 8905189A
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Application filed by Jose Abel Sotto VelazquezfiledCriticalJose Abel Sotto Velazquez
Priority to BR8905189ApriorityCriticalpatent/BR8905189A/en
Publication of BR8905189ApublicationCriticalpatent/BR8905189A/en