Sanitary nursing apparatus for automatically washing away and sucking excreta
A Standard patent application filed on 12 May 1997 credited to Shirai, Hiroko
;
Shirai, Yoshio
Details
Application number :
26524
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Sanitary nursing apparatus for automatically washing away and sucking excreta