[{"text_idx": "#000000", "text": "Aera Filtrilo de Alta Temperaturo"}, {"text_idx": "#000006", "text": "Facila prizorgado de hejmaj PM2.5 0.3 mikronoj fres\u0302a polvosuc\u0302ilo aera hepa anstatau\u0306iga filtrilo"}, {"text_idx": "#000009", "text": "Industria vitrofibro polvkolektilo aerfiltrila kartoc\u0302o"}, {"text_idx": "#000010", "text": "Filter cartridges for industrial dust collection systems for use in pulse-jet cleaning"}]