JPS522889U - - Google Patents

Info

Publication number
JPS522889U
JPS522889U JP8784075U JP8784075U JPS522889U JP S522889 U JPS522889 U JP S522889U JP 8784075 U JP8784075 U JP 8784075U JP 8784075 U JP8784075 U JP 8784075U JP S522889 U JPS522889 U JP S522889U
Authority
JP
Japan
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.)
Granted
Application number
JP8784075U
Other languages
Japanese (ja)
Other versions
JPS551998Y2 (https=
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 JP8784075U priority Critical patent/JPS551998Y2/ja
Publication of JPS522889U publication Critical patent/JPS522889U/ja
Application granted granted Critical
Publication of JPS551998Y2 publication Critical patent/JPS551998Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Removal Of Floating Material (AREA)
JP8784075U 1975-06-24 1975-06-24 Expired JPS551998Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8784075U JPS551998Y2 (https=) 1975-06-24 1975-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8784075U JPS551998Y2 (https=) 1975-06-24 1975-06-24

Publications (2)

Publication Number Publication Date
JPS522889U true JPS522889U (https=) 1977-01-10
JPS551998Y2 JPS551998Y2 (https=) 1980-01-19

Family

ID=28570183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8784075U Expired JPS551998Y2 (https=) 1975-06-24 1975-06-24

Country Status (1)

Country Link
JP (1) JPS551998Y2 (https=)

Also Published As

Publication number Publication date
JPS551998Y2 (https=) 1980-01-19

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