Title:
浴槽と浴槽栓および残り湯利用システム
Document Type and Number:
Japanese Patent JP5179778
Kind Code:
B2
Inventors:
Masayasu Miyazaki
Application Number:
JP2007122849A
Publication Date:
April 10, 2013
Filing Date:
April 06, 2007
Export Citation:
Assignee:
Masayasu Miyazaki
International Classes:
A47K3/02; A47K1/14; A47K4/00; E03C1/01; E03C1/22; E03D1/00
Domestic Patent References:
| JP2006105453A | ||||
| JP10183714A | ||||
| JP8134971A |