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Application filed by Federal Paper Board Co IncfiledCriticalFederal Paper Board Co Inc
Priority to MX496687ApriorityCriticalpatent/MX161884A/en
Publication of MX161884ApublicationCriticalpatent/MX161884A/en
MX496687A1987-01-191987-01-19
IMPROVEMENTS IN ASSEMBLY TABS AND SLOTS FOR THE CLOSURE OF CARDBOARD CONTAINERS AND THE PROCEDURE FOR PERFORMING IT
MX161884A
(en)