| 摘要 |
THE PRESENT INVENTION DISCLOSES OPERATING BUTTONS (2, 3; 102, 103 AND 202, 203) FOR A DUAL FLUSH CISTERN OR FLUSH TANK IN WHICH THE OPERATING SURFACE AREA OF EACH BUTTON PRESENTED TO THE USER IS DIFFERENT AND PROVIDES AN INDICATION AS TO WHICH BUTTON PROVIDES THE REDUCED FLUSH AND WHICH BUTTON PROVIDES THE REDUCED FLUSH. A MEANS (INCLUDING HINGES (32, 33) AND LATCHES (42, 43)) OF FABRICATING SUCH BUTTONS (2, 3) BY FOLDING FROM A MOULDED FORM INTO AN OPERATIONAL FORM IS ALSO DISCLOSED.(FIG. 2)
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