Original document(10 pages) Authorized document(10 pages) 中文版
    A water-saving flushing system with flushing water less than 1.5 L for toilet is composed of control valve, boosting cylinder, injection nozzle, operating box, jet communicating tube, jet spraying ring channel, slide channel, pull string and bottom blow-off valve. Its advantages are the combination of jet flushing with bottom blow off, use of running water and used water, saving water, and no need of cistern.
Application Number
申请号		 02151244 Application Date
申请日		 2002.12.12
Title 名称 Water-saving (less than 1.5 liter) toilet flushing system
Publication Number
公开号		 1429955 Publication Date
公开日		 2003.07.16
Approval Pub. Date Granted Pub. Date 2005.03.02
International Classification 分类号 E03D5/012
Applicant(s) Name
申请人		 Zhou Keshun
Address 地址 200436
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


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