JPH0441993Y2 - - Google Patents

Info

Publication number
JPH0441993Y2
JPH0441993Y2 JP13320987U JP13320987U JPH0441993Y2 JP H0441993 Y2 JPH0441993 Y2 JP H0441993Y2 JP 13320987 U JP13320987 U JP 13320987U JP 13320987 U JP13320987 U JP 13320987U JP H0441993 Y2 JPH0441993 Y2 JP H0441993Y2
Authority
JP
Japan
Prior art keywords
tank
cleaning
cleaning vehicle
brush
buoyancy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP13320987U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6439893U (ko
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP13320987U priority Critical patent/JPH0441993Y2/ja
Publication of JPS6439893U publication Critical patent/JPS6439893U/ja
Application granted granted Critical
Publication of JPH0441993Y2 publication Critical patent/JPH0441993Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
JP13320987U 1987-09-02 1987-09-02 Expired JPH0441993Y2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13320987U JPH0441993Y2 (ko) 1987-09-02 1987-09-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13320987U JPH0441993Y2 (ko) 1987-09-02 1987-09-02

Publications (2)

Publication Number Publication Date
JPS6439893U JPS6439893U (ko) 1989-03-09
JPH0441993Y2 true JPH0441993Y2 (ko) 1992-10-02

Family

ID=31390863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13320987U Expired JPH0441993Y2 (ko) 1987-09-02 1987-09-02

Country Status (1)

Country Link
JP (1) JPH0441993Y2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2289384T3 (da) * 2005-02-18 2013-09-30 Irobot Corp Autonom overfladerengøringsrobot til våd og tør rengøring
US7720190B2 (en) 2005-04-13 2010-05-18 Kabushiki Kaisha Toshiba Working device and working method

Also Published As

Publication number Publication date
JPS6439893U (ko) 1989-03-09

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