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Application filed by Inst Katalizy I Fizykochemii PfiledCriticalInst Katalizy I Fizykochemii P
Priority to PL27338788ApriorityCriticalpatent/PL156779B3/en
Publication of PL273387A3publicationCriticalpatent/PL273387A3/en
Publication of PL156779B3publicationCriticalpatent/PL156779B3/en
Method for disposal of low-concentration mixtures of flammable ingredient - air with stable heat reception and a reversing device for the implementation of this method
METHOD OF PRODUCING AN IMPROVED BINDING SYSTEM USING THE SAME FOR FRESHING WITHOUT COAL DUST, FOR FORMING BENTONITE COMPOUNDS AND FOR MANUFACTURE OF FOUNDRY HEARS