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Priority to JP1939982UpriorityCriticalpatent/JPS58122616U/ja
Publication of JPS58122616UpublicationCriticalpatent/JPS58122616U/ja
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Publication of JPS6245925Y2publicationCriticalpatent/JPS6245925Y2/ja
Dispositif d'accrochage d'une feuille souple et élastique tendue entre deux supports pour constituer notamment un faux-plafond et faux-plafond pourvu d'un tel dispositif