JPS53164826U - - Google Patents

Info

Publication number
JPS53164826U
JPS53164826U JP7063077U JP7063077U JPS53164826U JP S53164826 U JPS53164826 U JP S53164826U JP 7063077 U JP7063077 U JP 7063077U JP 7063077 U JP7063077 U JP 7063077U JP S53164826 U JPS53164826 U JP S53164826U
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
JP7063077U
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 JP7063077U priority Critical patent/JPS53164826U/ja
Publication of JPS53164826U publication Critical patent/JPS53164826U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Headphones And Earphones (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
JP7063077U 1977-05-31 1977-05-31 Pending JPS53164826U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7063077U JPS53164826U (enrdf_load_stackoverflow) 1977-05-31 1977-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7063077U JPS53164826U (enrdf_load_stackoverflow) 1977-05-31 1977-05-31

Publications (1)

Publication Number Publication Date
JPS53164826U true JPS53164826U (enrdf_load_stackoverflow) 1978-12-23

Family

ID=28980613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7063077U Pending JPS53164826U (enrdf_load_stackoverflow) 1977-05-31 1977-05-31

Country Status (1)

Country Link
JP (1) JPS53164826U (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0242895A (ja) * 1989-06-23 1990-02-13 Sony Corp 電気音響変換器
JPH0242896A (ja) * 1989-06-23 1990-02-13 Sony Corp イヤホン
JPH0248899A (ja) * 1989-06-23 1990-02-19 Sony Corp 電気音響変換器
WO2001052595A1 (fr) * 2000-01-12 2001-07-19 Micro M's Inc. Telephone portable mettant en application un seul ecouteur possedant une fonction de micro
JP2010283643A (ja) * 2009-06-05 2010-12-16 Kenta Tanaka イヤホン装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0242895A (ja) * 1989-06-23 1990-02-13 Sony Corp 電気音響変換器
JPH0242896A (ja) * 1989-06-23 1990-02-13 Sony Corp イヤホン
JPH0248899A (ja) * 1989-06-23 1990-02-19 Sony Corp 電気音響変換器
WO2001052595A1 (fr) * 2000-01-12 2001-07-19 Micro M's Inc. Telephone portable mettant en application un seul ecouteur possedant une fonction de micro
JP2010283643A (ja) * 2009-06-05 2010-12-16 Kenta Tanaka イヤホン装置

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