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Application filed by Jan JirsafiledCriticalJan Jirsa
Priority to CS618976ApriorityCriticalpatent/CS192106B1/cs
Publication of CS192106B1publicationCriticalpatent/CS192106B1/cs
CS618976A1976-09-241976-09-24Method of heating the heat accumulateor of the adsorption cleaning system and appliance for making the same
CS192106B1
(en)