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Application filed by Viktor Denysovych ZhvanfiledCriticalViktor Denysovych Zhvan
Priority to UA2003119828ApriorityCriticalpatent/UA69051A/en
Publication of UA69051ApublicationCriticalpatent/UA69051A/en
The roof includes the hydro-insulation, smoothening and insulation layers. Additionally it is equipped with ventilation slots, those connect the layers of the roof to the atmosphere.