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Priority to JP10510887UpriorityCriticalpatent/JPH0446878Y2/ja
Publication of JPS648989UpublicationCriticalpatent/JPS648989U/ja
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Dünne ferroelektrische Schicht, mit einer dünnen ferroelektrischen Schicht überdecktes Substrat, Anordnung mit einer Kondensatorstruktur und Verfahren zur Herstellung einer dünnen ferroelektrischen Schicht
Procede de nettoyage d'inscriptions et graffitis sur des surfaces de batiments, monuments et autres ouvrages de genie civil, et produit pour la mise en oeuvre de ce procede