JPS62140911U - - Google Patents

Info

Publication number
JPS62140911U
JPS62140911U JP2518386U JP2518386U JPS62140911U JP S62140911 U JPS62140911 U JP S62140911U JP 2518386 U JP2518386 U JP 2518386U JP 2518386 U JP2518386 U JP 2518386U JP S62140911 U JPS62140911 U JP S62140911U
Authority
JP
Japan
Prior art keywords
strainer
hole
circular
buoyancy ball
water sampling
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
JP2518386U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0319930Y2 (zh
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 JP2518386U priority Critical patent/JPH0319930Y2/ja
Publication of JPS62140911U publication Critical patent/JPS62140911U/ja
Application granted granted Critical
Publication of JPH0319930Y2 publication Critical patent/JPH0319930Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
JP2518386U 1986-02-25 1986-02-25 Expired JPH0319930Y2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2518386U JPH0319930Y2 (zh) 1986-02-25 1986-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2518386U JPH0319930Y2 (zh) 1986-02-25 1986-02-25

Publications (2)

Publication Number Publication Date
JPS62140911U true JPS62140911U (zh) 1987-09-05
JPH0319930Y2 JPH0319930Y2 (zh) 1991-04-26

Family

ID=30825095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2518386U Expired JPH0319930Y2 (zh) 1986-02-25 1986-02-25

Country Status (1)

Country Link
JP (1) JPH0319930Y2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012193534A (ja) * 2011-03-16 2012-10-11 Taisei Corp 有孔管材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012193534A (ja) * 2011-03-16 2012-10-11 Taisei Corp 有孔管材

Also Published As

Publication number Publication date
JPH0319930Y2 (zh) 1991-04-26

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