PL252597A1 - Silicone based hydrophobizing and strenghtening agent for use in building trade,in particular for preservation of historical monuments
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Silicone based hydrophobizing and strenghtening agent for use in building trade,in particular for preservation of historical monuments
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Application filed by Inst Chemii PrzemyslowejfiledCriticalInst Chemii Przemyslowej
Priority to PL25259785ApriorityCriticalpatent/PL142911B1/en
Publication of PL252597A1publicationCriticalpatent/PL252597A1/en
Publication of PL142911B1publicationCriticalpatent/PL142911B1/en
PL25259785A1985-03-271985-03-27Silicone based hydrophobizing and strenghtening agent for use in building trade,in particular for preservation of historical monuments
PL142911B1
(en)