JPS52108003U - - Google Patents

Info

Publication number
JPS52108003U
JPS52108003U JP1578676U JP1578676U JPS52108003U JP S52108003 U JPS52108003 U JP S52108003U JP 1578676 U JP1578676 U JP 1578676U JP 1578676 U JP1578676 U JP 1578676U JP S52108003 U JPS52108003 U JP S52108003U
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
JP1578676U
Other languages
Japanese (ja)
Other versions
JPS614720Y2 (en
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 JP1976015786U priority Critical patent/JPS614720Y2/ja
Publication of JPS52108003U publication Critical patent/JPS52108003U/ja
Application granted granted Critical
Publication of JPS614720Y2 publication Critical patent/JPS614720Y2/ja
Expired legal-status Critical Current

Links

JP1976015786U 1976-02-12 1976-02-12 Expired JPS614720Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1976015786U JPS614720Y2 (en) 1976-02-12 1976-02-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976015786U JPS614720Y2 (en) 1976-02-12 1976-02-12

Publications (2)

Publication Number Publication Date
JPS52108003U true JPS52108003U (en) 1977-08-17
JPS614720Y2 JPS614720Y2 (en) 1986-02-13

Family

ID=28476004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976015786U Expired JPS614720Y2 (en) 1976-02-12 1976-02-12

Country Status (1)

Country Link
JP (1) JPS614720Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2208710A1 (en) * 2007-10-17 2010-07-21 Tsurumi Manufacturing Co., Ltd. Underwater aeration device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7259885B2 (en) * 2021-04-20 2023-04-18 株式会社鶴見製作所 underwater aerator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4891601A (en) * 1972-03-06 1973-11-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4891601A (en) * 1972-03-06 1973-11-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2208710A1 (en) * 2007-10-17 2010-07-21 Tsurumi Manufacturing Co., Ltd. Underwater aeration device
EP2208710A4 (en) * 2007-10-17 2014-03-05 Tsurumi Mfg Underwater aeration device

Also Published As

Publication number Publication date
JPS614720Y2 (en) 1986-02-13

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