JPS63103792U - - Google Patents

Info

Publication number
JPS63103792U
JPS63103792U JP20290386U JP20290386U JPS63103792U JP S63103792 U JPS63103792 U JP S63103792U JP 20290386 U JP20290386 U JP 20290386U JP 20290386 U JP20290386 U JP 20290386U JP S63103792 U JPS63103792 U JP S63103792U
Authority
JP
Japan
Prior art keywords
chain
floating body
water surface
scum
float
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.)
Granted
Application number
JP20290386U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0529117Y2 (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 JP20290386U priority Critical patent/JPH0529117Y2/ja
Publication of JPS63103792U publication Critical patent/JPS63103792U/ja
Application granted granted Critical
Publication of JPH0529117Y2 publication Critical patent/JPH0529117Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Removal Of Floating Material (AREA)
JP20290386U 1986-12-24 1986-12-24 Expired - Lifetime JPH0529117Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20290386U JPH0529117Y2 (https=) 1986-12-24 1986-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20290386U JPH0529117Y2 (https=) 1986-12-24 1986-12-24

Publications (2)

Publication Number Publication Date
JPS63103792U true JPS63103792U (https=) 1988-07-05
JPH0529117Y2 JPH0529117Y2 (https=) 1993-07-26

Family

ID=31167725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20290386U Expired - Lifetime JPH0529117Y2 (https=) 1986-12-24 1986-12-24

Country Status (1)

Country Link
JP (1) JPH0529117Y2 (https=)

Also Published As

Publication number Publication date
JPH0529117Y2 (https=) 1993-07-26

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