Flush apparatus for water closet and method of operation
作者： Frank T. Sargent , Charles L. Sargent , John M. Antos , Richard G. Lapham
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摘要: A water closet (10) for conserving which has a siphon jet (30) in the bowl (12) initiating evacuation of contents through trap (26), and flush storage tank (14) that includes chambers (68) (72) can flow measured quantities, first to action, second, rinse purposes timed-delay action so substantially no mixing with occurs.
lens.org 参考文章(2)
William F. Price, Thomas M. Whitney, Samuel C. Crosby, Unitary bowl, waterway and trap for a toilet, and the method of making same ,(1977)
C Ragot, Water-closet construction ,(1973)