JPS6397943U - - Google Patents

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Publication number
JPS6397943U
JPS6397943U JP19138486U JP19138486U JPS6397943U JP S6397943 U JPS6397943 U JP S6397943U JP 19138486 U JP19138486 U JP 19138486U JP 19138486 U JP19138486 U JP 19138486U JP S6397943 U JPS6397943 U JP S6397943U
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JP
Japan
Prior art keywords
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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
JP19138486U
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 JP19138486U priority Critical patent/JPS6397943U/ja
Publication of JPS6397943U publication Critical patent/JPS6397943U/ja
Pending legal-status Critical Current

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  • Monitoring And Testing Of Exchanges (AREA)
JP19138486U 1986-12-12 1986-12-12 Pending JPS6397943U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19138486U JPS6397943U (en]) 1986-12-12 1986-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19138486U JPS6397943U (en]) 1986-12-12 1986-12-12

Publications (1)

Publication Number Publication Date
JPS6397943U true JPS6397943U (en]) 1988-06-24

Family

ID=31145478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19138486U Pending JPS6397943U (en]) 1986-12-12 1986-12-12

Country Status (1)

Country Link
JP (1) JPS6397943U (en])

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516522A (en) * 1978-07-20 1980-02-05 Matsushita Electric Ind Co Ltd Change-over circuit
JPS5816705A (ja) * 1981-07-22 1983-01-31 Sumitomo Metal Ind Ltd 螺旋状リブ付き異形棒鋼の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516522A (en) * 1978-07-20 1980-02-05 Matsushita Electric Ind Co Ltd Change-over circuit
JPS5816705A (ja) * 1981-07-22 1983-01-31 Sumitomo Metal Ind Ltd 螺旋状リブ付き異形棒鋼の製造方法

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