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Priority to JP510683UpriorityCriticalpatent/JPS59112730U/ja
Publication of JPS59112730UpublicationCriticalpatent/JPS59112730U/ja
Application grantedgrantedCritical
Publication of JPS638589Y2publicationCriticalpatent/JPS638589Y2/ja
Dispositif portatif de traitement d'eau, cartouche de traitement d'eau, structure combinee de cartouche et de bouteille a boire, et procede de traitement d'eau utilisant la cartouche