Deodorizing invisible drainage device for building

The utility model belongs to the technical field of water supply and drainage, and particularly relates to an odor-resistant invisible drainage device for a building. According to the utility model, waste water generated in a toilet is primarily filtered by the filter screen frame and discharged thr...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YOU FUKUN, NIE GENLEI, HE SHUNHUA, GAO CHUN, JIANG KUIHUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CESSPOOLS FIXED CONSTRUCTIONS SEWERAGE SEWERS WATER SUPPLY
Online-Zugang:	Volltext bestellen
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