JPS5644145Y2 - - Google Patents

Info

Publication number
JPS5644145Y2
JPS5644145Y2 JP1975172746U JP17274675U JPS5644145Y2 JP S5644145 Y2 JPS5644145 Y2 JP S5644145Y2 JP 1975172746 U JP1975172746 U JP 1975172746U JP 17274675 U JP17274675 U JP 17274675U JP S5644145 Y2 JPS5644145 Y2 JP S5644145Y2
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
JP1975172746U
Other languages
Japanese (ja)
Other versions
JPS5284824U (enrdf_load_stackoverflow
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 JP1975172746U priority Critical patent/JPS5644145Y2/ja
Publication of JPS5284824U publication Critical patent/JPS5284824U/ja
Application granted granted Critical
Publication of JPS5644145Y2 publication Critical patent/JPS5644145Y2/ja
Expired legal-status Critical Current

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  • Headphones And Earphones (AREA)
JP1975172746U 1975-12-20 1975-12-20 Expired JPS5644145Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975172746U JPS5644145Y2 (enrdf_load_stackoverflow) 1975-12-20 1975-12-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975172746U JPS5644145Y2 (enrdf_load_stackoverflow) 1975-12-20 1975-12-20

Publications (2)

Publication Number Publication Date
JPS5284824U JPS5284824U (enrdf_load_stackoverflow) 1977-06-24
JPS5644145Y2 true JPS5644145Y2 (enrdf_load_stackoverflow) 1981-10-15

Family

ID=28651186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975172746U Expired JPS5644145Y2 (enrdf_load_stackoverflow) 1975-12-20 1975-12-20

Country Status (1)

Country Link
JP (1) JPS5644145Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4513392B2 (ja) * 2004-04-20 2010-07-28 ソニー株式会社 ヘッドホン装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504625Y2 (enrdf_load_stackoverflow) * 1972-06-26 1975-02-07

Also Published As

Publication number Publication date
JPS5284824U (enrdf_load_stackoverflow) 1977-06-24

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