JPS5938139Y2 - 観賞魚類の循環回游装置 - Google Patents

観賞魚類の循環回游装置

Info

Publication number
JPS5938139Y2
JPS5938139Y2 JP1979026989U JP2698979U JPS5938139Y2 JP S5938139 Y2 JPS5938139 Y2 JP S5938139Y2 JP 1979026989 U JP1979026989 U JP 1979026989U JP 2698979 U JP2698979 U JP 2698979U JP S5938139 Y2 JPS5938139 Y2 JP S5938139Y2
Authority
JP
Japan
Prior art keywords
water
pipe
fish
tube
tank body
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
JP1979026989U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55126754U (enrdf_load_stackoverflow
Inventor
栄一 古屋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP1979026989U priority Critical patent/JPS5938139Y2/ja
Publication of JPS55126754U publication Critical patent/JPS55126754U/ja
Application granted granted Critical
Publication of JPS5938139Y2 publication Critical patent/JPS5938139Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Farming Of Fish And Shellfish (AREA)
JP1979026989U 1979-03-02 1979-03-02 観賞魚類の循環回游装置 Expired JPS5938139Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979026989U JPS5938139Y2 (ja) 1979-03-02 1979-03-02 観賞魚類の循環回游装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979026989U JPS5938139Y2 (ja) 1979-03-02 1979-03-02 観賞魚類の循環回游装置

Publications (2)

Publication Number Publication Date
JPS55126754U JPS55126754U (enrdf_load_stackoverflow) 1980-09-08
JPS5938139Y2 true JPS5938139Y2 (ja) 1984-10-23

Family

ID=28870273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979026989U Expired JPS5938139Y2 (ja) 1979-03-02 1979-03-02 観賞魚類の循環回游装置

Country Status (1)

Country Link
JP (1) JPS5938139Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937493U (enrdf_load_stackoverflow) * 1972-07-12 1974-04-02
JPS5010799U (enrdf_load_stackoverflow) * 1973-06-06 1975-02-04

Also Published As

Publication number Publication date
JPS55126754U (enrdf_load_stackoverflow) 1980-09-08

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