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Application filed by Валерій Володимирович Клявлін, Валерий Владимирович Клявлин, Олександр Федорович Немчин, Александр Федорович НемчинfiledCriticalВалерій Володимирович Клявлін
Priority to UA99116465ApriorityCriticalpatent/UA32639C2/en
Publication of UA32639C2publicationCriticalpatent/UA32639C2/en
The invention relates to the field of the chemical engineering, in particular to the devices for generating the high expansion foam and may be used for extinguishing the fires as well as for cleaning the hollow constructions such as the trunk pipelines.