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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to CA270,587ApriorityCriticalpatent/CA1072436A/fr
Priority to CA330,590Aprioritypatent/CA1091141A/fr
Application grantedgrantedCritical
Publication of CA1072436ApublicationCriticalpatent/CA1072436A/fr
Comptoir libre-service comprenant un appareil pour la fabrication, a la demande, de sacs de format specialement adapte au volume des articles qui y seront places
Procédé et appareil pour l'emballage automatique de marchandises de formes diverses dans des sacs en plastique de forme appropriée fabriqués sur place aux caisses des comptoirs des supermarchés