JPS56172900U - - Google Patents

Info

Publication number
JPS56172900U
JPS56172900U JP8389981U JP8389981U JPS56172900U JP S56172900 U JPS56172900 U JP S56172900U JP 8389981 U JP8389981 U JP 8389981U JP 8389981 U JP8389981 U JP 8389981U JP S56172900 U JPS56172900 U JP S56172900U
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.)
Pending
Application number
JP8389981U
Other languages
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 JP8389981U priority Critical patent/JPS56172900U/ja
Publication of JPS56172900U publication Critical patent/JPS56172900U/ja
Pending legal-status Critical Current

Links

JP8389981U 1981-06-08 1981-06-08 Pending JPS56172900U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8389981U JPS56172900U (fr) 1981-06-08 1981-06-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8389981U JPS56172900U (fr) 1981-06-08 1981-06-08

Publications (1)

Publication Number Publication Date
JPS56172900U true JPS56172900U (fr) 1981-12-21

Family

ID=29666370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8389981U Pending JPS56172900U (fr) 1981-06-08 1981-06-08

Country Status (1)

Country Link
JP (1) JPS56172900U (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06227487A (ja) * 1993-01-11 1994-08-16 Clean Marine Ltd 音波式船底防汚装置及び低周波音波発振器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4811780B1 (fr) * 1969-04-02 1973-04-16
JPS5136374B2 (fr) * 1973-10-15 1976-10-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4811780B1 (fr) * 1969-04-02 1973-04-16
JPS5136374B2 (fr) * 1973-10-15 1976-10-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06227487A (ja) * 1993-01-11 1994-08-16 Clean Marine Ltd 音波式船底防汚装置及び低周波音波発振器

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