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Application filed by Nelson Antonio Bilevski MefiledCriticalNelson Antonio Bilevski Me
Priority to BR7801139UpriorityCriticalpatent/BR7801139U/en
Publication of BR7801139UpublicationCriticalpatent/BR7801139U/en
GANCHO PARA ESCADA EXPANSìVEl., compreendendo em um gancho para escada expansível composta por (1) gancho, (2) trava do gancho, (3) mola e (4) corpo para acoplar as peças.EXPANSIBLE LADDER HOOK, comprising an expandable ladder hook composed of (1) hook, (2) hook latch, (3) spring and (4) body to couple the parts.