JPS57139571U - - Google Patents

Info

Publication number
JPS57139571U
JPS57139571U JP2546981U JP2546981U JPS57139571U JP S57139571 U JPS57139571 U JP S57139571U JP 2546981 U JP2546981 U JP 2546981U JP 2546981 U JP2546981 U JP 2546981U JP S57139571 U JPS57139571 U JP S57139571U
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
JP2546981U
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 JP2546981U priority Critical patent/JPS57139571U/ja
Publication of JPS57139571U publication Critical patent/JPS57139571U/ja
Pending legal-status Critical Current

Links

JP2546981U 1981-02-25 1981-02-25 Pending JPS57139571U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2546981U JPS57139571U (fr) 1981-02-25 1981-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2546981U JPS57139571U (fr) 1981-02-25 1981-02-25

Publications (1)

Publication Number Publication Date
JPS57139571U true JPS57139571U (fr) 1982-09-01

Family

ID=29823170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2546981U Pending JPS57139571U (fr) 1981-02-25 1981-02-25

Country Status (1)

Country Link
JP (1) JPS57139571U (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142776U (ja) * 1983-03-15 1984-09-25 松下電工株式会社 超音波検知器
JPS61118679A (ja) * 1984-11-14 1986-06-05 Matsushita Electric Works Ltd 超音波式防犯装置
JP2015042971A (ja) * 2008-06-05 2015-03-05 ワブテック ホールディング コーポレーションWabtec Holding Corp. 超音波乗客検出

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142776U (ja) * 1983-03-15 1984-09-25 松下電工株式会社 超音波検知器
JPS61118679A (ja) * 1984-11-14 1986-06-05 Matsushita Electric Works Ltd 超音波式防犯装置
JP2015042971A (ja) * 2008-06-05 2015-03-05 ワブテック ホールディング コーポレーションWabtec Holding Corp. 超音波乗客検出

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