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JPS5631109Y2 - - Google Patents

Info

Publication number
JPS5631109Y2
JPS5631109Y2 JP6692277U JP6692277U JPS5631109Y2 JP S5631109 Y2 JPS5631109 Y2 JP S5631109Y2 JP 6692277 U JP6692277 U JP 6692277U JP 6692277 U JP6692277 U JP 6692277U JP S5631109 Y2 JPS5631109 Y2 JP S5631109Y2
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
JP6692277U
Other languages
Japanese (ja)
Other versions
JPS53162718U (en
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 JP6692277U priority Critical patent/JPS5631109Y2/ja
Publication of JPS53162718U publication Critical patent/JPS53162718U/ja
Application granted granted Critical
Publication of JPS5631109Y2 publication Critical patent/JPS5631109Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Headphones And Earphones (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Telephone Set Structure (AREA)
JP6692277U 1977-05-26 1977-05-26 Expired JPS5631109Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6692277U JPS5631109Y2 (en) 1977-05-26 1977-05-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6692277U JPS5631109Y2 (en) 1977-05-26 1977-05-26

Publications (2)

Publication Number Publication Date
JPS53162718U JPS53162718U (en) 1978-12-20
JPS5631109Y2 true JPS5631109Y2 (en) 1981-07-24

Family

ID=28973384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6692277U Expired JPS5631109Y2 (en) 1977-05-26 1977-05-26

Country Status (1)

Country Link
JP (1) JPS5631109Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005623A1 (en) * 1991-08-29 1993-03-18 Yashima Electric Co., Ltd. Headset

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005623A1 (en) * 1991-08-29 1993-03-18 Yashima Electric Co., Ltd. Headset
GB2264840A (en) * 1991-08-29 1993-09-08 Yashima Denki Kk Headset
GB2264840B (en) * 1991-08-29 1995-06-07 Yashima Denki Kk Headset

Also Published As

Publication number Publication date
JPS53162718U (en) 1978-12-20

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