Inventor
HSIAO CHIEN-LIANG
TW5 patents
Patents
5 patentsUS6651263B1Nov 25, 2003
Toilet tank having a two-stage flushing device
18 citations82
US6041452AMar 28, 2000
Water-saving toilet
19 citations82
US5483706AJan 16, 1996
Flush device for toilet
10 citations71
US5414877AMay 16, 1995
Flush device for water closet
8 citations71
US5396666AMar 14, 1995
Flush device for toilet
14 citations71