JPH0249862U - - Google Patents

Info

Publication number
JPH0249862U
JPH0249862U JP12946388U JP12946388U JPH0249862U JP H0249862 U JPH0249862 U JP H0249862U JP 12946388 U JP12946388 U JP 12946388U JP 12946388 U JP12946388 U JP 12946388U JP H0249862 U JPH0249862 U JP H0249862U
Authority
JP
Japan
Prior art keywords
feeding
attached
sizes
shapes
convergent
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.)
Pending
Application number
JP12946388U
Other languages
English (en)
Japanese (ja)
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 JP12946388U priority Critical patent/JPH0249862U/ja
Publication of JPH0249862U publication Critical patent/JPH0249862U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Farming Of Fish And Shellfish (AREA)
JP12946388U 1988-10-01 1988-10-01 Pending JPH0249862U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12946388U JPH0249862U (zh) 1988-10-01 1988-10-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12946388U JPH0249862U (zh) 1988-10-01 1988-10-01

Publications (1)

Publication Number Publication Date
JPH0249862U true JPH0249862U (zh) 1990-04-06

Family

ID=31383762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12946388U Pending JPH0249862U (zh) 1988-10-01 1988-10-01

Country Status (1)

Country Link
JP (1) JPH0249862U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016174580A (ja) * 2015-03-20 2016-10-06 国立大学法人北海道大学 畜養具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016174580A (ja) * 2015-03-20 2016-10-06 国立大学法人北海道大学 畜養具

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