JPS54183301U - - Google Patents

Info

Publication number
JPS54183301U
JPS54183301U JP8256678U JP8256678U JPS54183301U JP S54183301 U JPS54183301 U JP S54183301U JP 8256678 U JP8256678 U JP 8256678U JP 8256678 U JP8256678 U JP 8256678U JP S54183301 U JPS54183301 U JP S54183301U
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.)
Granted
Application number
JP8256678U
Other languages
Japanese (ja)
Other versions
JPS5834480Y2 (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 JP8256678U priority Critical patent/JPS5834480Y2/ja
Publication of JPS54183301U publication Critical patent/JPS54183301U/ja
Application granted granted Critical
Publication of JPS5834480Y2 publication Critical patent/JPS5834480Y2/ja
Expired legal-status Critical Current

Links

JP8256678U 1978-06-15 1978-06-15 受音器 Expired JPS5834480Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8256678U JPS5834480Y2 (ja) 1978-06-15 1978-06-15 受音器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8256678U JPS5834480Y2 (ja) 1978-06-15 1978-06-15 受音器

Publications (2)

Publication Number Publication Date
JPS54183301U true JPS54183301U (fr) 1979-12-26
JPS5834480Y2 JPS5834480Y2 (ja) 1983-08-02

Family

ID=29003544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8256678U Expired JPS5834480Y2 (ja) 1978-06-15 1978-06-15 受音器

Country Status (1)

Country Link
JP (1) JPS5834480Y2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022059396A1 (fr) * 2020-09-15 2022-03-24 秀毅 和田 Collecteur de son de type casque d'écoute

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022059396A1 (fr) * 2020-09-15 2022-03-24 秀毅 和田 Collecteur de son de type casque d'écoute
JP2022048588A (ja) * 2020-09-15 2022-03-28 秀毅 和田 ヘッドホン型集音器
EP4216568A4 (fr) * 2020-09-15 2024-10-30 Hideki Wada Collecteur de son de type casque d'écoute

Also Published As

Publication number Publication date
JPS5834480Y2 (ja) 1983-08-02

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