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Application filed by Federal Paper Board Co IncfiledCriticalFederal Paper Board Co Inc
Priority to MX496687ApriorityCriticalpatent/MX161884A/es
Publication of MX161884ApublicationCriticalpatent/MX161884A/es
MX496687A1987-01-191987-01-19Mejoras en lenguetas y ranuras de ensamble para el cerrado de envases de carton y el procedimiento para realizarlo
MX161884A
(es)