JPS63131298U - - Google Patents

Info

Publication number
JPS63131298U
JPS63131298U JP1810887U JP1810887U JPS63131298U JP S63131298 U JPS63131298 U JP S63131298U JP 1810887 U JP1810887 U JP 1810887U JP 1810887 U JP1810887 U JP 1810887U JP S63131298 U JPS63131298 U JP S63131298U
Authority
JP
Japan
Prior art keywords
ear speaker
utility
attached
registration request
scope
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.)
Pending
Application number
JP1810887U
Other languages
English (en)
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 JP1810887U priority Critical patent/JPS63131298U/ja
Publication of JPS63131298U publication Critical patent/JPS63131298U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Headphones And Earphones (AREA)
JP1810887U 1987-02-09 1987-02-09 Pending JPS63131298U (US07655746-20100202-C00011.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1810887U JPS63131298U (US07655746-20100202-C00011.png) 1987-02-09 1987-02-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1810887U JPS63131298U (US07655746-20100202-C00011.png) 1987-02-09 1987-02-09

Publications (1)

Publication Number Publication Date
JPS63131298U true JPS63131298U (US07655746-20100202-C00011.png) 1988-08-26

Family

ID=30811486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1810887U Pending JPS63131298U (US07655746-20100202-C00011.png) 1987-02-09 1987-02-09

Country Status (1)

Country Link
JP (1) JPS63131298U (US07655746-20100202-C00011.png)

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