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Application filed by Ольга Владимировна Клищ, Константин Александрович ГатиловfiledCriticalОльга Владимировна Клищ
Priority to UAU201115229UpriorityCriticalpatent/UA70891U/en
Publication of UA70891UpublicationCriticalpatent/UA70891U/en
Flat heat transmission tube, method for manufacturing cross-fin-tube-type heat exchanger provided with same, cross-fin-tube-type heat exchanger manufactured using said method