JPS3514405Y1 - - Google Patents

Info

Publication number
JPS3514405Y1
JPS3514405Y1 JP2801957U JP2801957U JPS3514405Y1 JP S3514405 Y1 JPS3514405 Y1 JP S3514405Y1 JP 2801957 U JP2801957 U JP 2801957U JP 2801957 U JP2801957 U JP 2801957U JP S3514405 Y1 JPS3514405 Y1 JP S3514405Y1
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.)
Expired
Application number
JP2801957U
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 JP2801957U priority Critical patent/JPS3514405Y1/ja
Publication of JPS3514405Y1 publication Critical patent/JPS3514405Y1/ja
Expired legal-status Critical Current

Links

JP2801957U 1957-06-25 1957-06-25 Expired JPS3514405Y1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2801957U JPS3514405Y1 (fr) 1957-06-25 1957-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2801957U JPS3514405Y1 (fr) 1957-06-25 1957-06-25

Publications (1)

Publication Number Publication Date
JPS3514405Y1 true JPS3514405Y1 (fr) 1960-06-29

Family

ID=41665248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2801957U Expired JPS3514405Y1 (fr) 1957-06-25 1957-06-25

Country Status (1)

Country Link
JP (1) JPS3514405Y1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5160229U (fr) * 1974-11-05 1976-05-12
WO1982001636A1 (fr) * 1980-10-31 1982-05-13 Watanabe Shingo Convertisseur electro-acoustique

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5160229U (fr) * 1974-11-05 1976-05-12
WO1982001636A1 (fr) * 1980-10-31 1982-05-13 Watanabe Shingo Convertisseur electro-acoustique
EP0064553A1 (fr) * 1980-10-31 1982-11-17 Sony Corporation Transducteurs electro-acoustiques
EP0064553B1 (fr) * 1980-10-31 1986-07-23 Sony Corporation Transducteurs electro-acoustiques

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