JPS5988992U - ヘツドホン - Google Patents

ヘツドホン

Info

Publication number
JPS5988992U
JPS5988992U JP18564982U JP18564982U JPS5988992U JP S5988992 U JPS5988992 U JP S5988992U JP 18564982 U JP18564982 U JP 18564982U JP 18564982 U JP18564982 U JP 18564982U JP S5988992 U JPS5988992 U JP S5988992U
Authority
JP
Japan
Prior art keywords
headphone unit
headphone
connector
emitting surface
sound emitting
Prior art date
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.)
Granted
Application number
JP18564982U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6314556Y2 (cs
Inventor
竹田　幸男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP18564982U priority Critical patent/JPS5988992U/ja
Publication of JPS5988992U publication Critical patent/JPS5988992U/ja
Application granted granted Critical
Publication of JPS6314556Y2 publication Critical patent/JPS6314556Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Headphones And Earphones (AREA)
JP18564982U 1982-12-08 1982-12-08 ヘツドホン Granted JPS5988992U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18564982U JPS5988992U (ja) 1982-12-08 1982-12-08 ヘツドホン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18564982U JPS5988992U (ja) 1982-12-08 1982-12-08 ヘツドホン

Publications (2)

Publication Number Publication Date
JPS5988992U true JPS5988992U (ja) 1984-06-16
JPS6314556Y2 JPS6314556Y2 (cs) 1988-04-22

Family

ID=30401212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18564982U Granted JPS5988992U (ja) 1982-12-08 1982-12-08 ヘツドホン

Country Status (1)

Country Link
JP (1) JPS5988992U (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102575434A (zh) * 2010-03-31 2012-07-11 曼泰克株式会社 污染防止剂组合物
US8532324B2 (en) 2007-03-13 2013-09-10 Sony Corporation Headphone

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8532324B2 (en) 2007-03-13 2013-09-10 Sony Corporation Headphone
CN102575434A (zh) * 2010-03-31 2012-07-11 曼泰克株式会社 污染防止剂组合物

Also Published As

Publication number Publication date
JPS6314556Y2 (cs) 1988-04-22

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