JPS5525578Y2 - - Google Patents

Info

Publication number
JPS5525578Y2
JPS5525578Y2 JP1975127096U JP12709675U JPS5525578Y2 JP S5525578 Y2 JPS5525578 Y2 JP S5525578Y2 JP 1975127096 U JP1975127096 U JP 1975127096U JP 12709675 U JP12709675 U JP 12709675U JP S5525578 Y2 JPS5525578 Y2 JP S5525578Y2
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
JP1975127096U
Other languages
Japanese (ja)
Other versions
JPS5240615U (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 JP1975127096U priority Critical patent/JPS5525578Y2/ja
Publication of JPS5240615U publication Critical patent/JPS5240615U/ja
Application granted granted Critical
Publication of JPS5525578Y2 publication Critical patent/JPS5525578Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
  • Telephone Set Structure (AREA)
JP1975127096U 1975-09-16 1975-09-16 Expired JPS5525578Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975127096U JPS5525578Y2 (en) 1975-09-16 1975-09-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975127096U JPS5525578Y2 (en) 1975-09-16 1975-09-16

Publications (2)

Publication Number Publication Date
JPS5240615U JPS5240615U (en) 1977-03-23
JPS5525578Y2 true JPS5525578Y2 (en) 1980-06-19

Family

ID=28607523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975127096U Expired JPS5525578Y2 (en) 1975-09-16 1975-09-16

Country Status (1)

Country Link
JP (1) JPS5525578Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004504785A (en) * 2000-07-13 2004-02-12 マテック　インコーポレイテッド Audio headset
JP2010157974A (en) * 2009-01-05 2010-07-15 Audio Technica Corp Headset with built-in bone conduction microphone

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819907Y2 (en) * 1979-02-28 1983-04-23 パイオニア株式会社 Vibration pickup microphone
JPS5843343Y2 (en) * 1979-03-17 1983-09-30 株式会社パイロット Vibration pickup type ear microphone support part

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504909A (en) * 1973-05-16 1975-01-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504909A (en) * 1973-05-16 1975-01-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004504785A (en) * 2000-07-13 2004-02-12 マテック　インコーポレイテッド Audio headset
JP2010157974A (en) * 2009-01-05 2010-07-15 Audio Technica Corp Headset with built-in bone conduction microphone

Also Published As

Publication number Publication date
JPS5240615U (en) 1977-03-23

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