JPS5220269Y2 - - Google Patents

Info

Publication number
JPS5220269Y2
JPS5220269Y2 JP4971272U JP4971272U JPS5220269Y2 JP S5220269 Y2 JPS5220269 Y2 JP S5220269Y2 JP 4971272 U JP4971272 U JP 4971272U JP 4971272 U JP4971272 U JP 4971272U JP S5220269 Y2 JPS5220269 Y2 JP S5220269Y2
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
JP4971272U
Other languages
Japanese (ja)
Other versions
JPS4911727U (enrdf_load_stackoverflow
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 JP4971272U priority Critical patent/JPS5220269Y2/ja
Publication of JPS4911727U publication Critical patent/JPS4911727U/ja
Application granted granted Critical
Publication of JPS5220269Y2 publication Critical patent/JPS5220269Y2/ja
Expired legal-status Critical Current

Links

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  • Headphones And Earphones (AREA)
JP4971272U 1972-04-28 1972-04-28 Expired JPS5220269Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4971272U JPS5220269Y2 (enrdf_load_stackoverflow) 1972-04-28 1972-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4971272U JPS5220269Y2 (enrdf_load_stackoverflow) 1972-04-28 1972-04-28

Publications (2)

Publication Number Publication Date
JPS4911727U JPS4911727U (enrdf_load_stackoverflow) 1974-01-31
JPS5220269Y2 true JPS5220269Y2 (enrdf_load_stackoverflow) 1977-05-10

Family

ID=27928990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4971272U Expired JPS5220269Y2 (enrdf_load_stackoverflow) 1972-04-28 1972-04-28

Country Status (1)

Country Link
JP (1) JPS5220269Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410905Y2 (enrdf_load_stackoverflow) * 1975-09-08 1979-05-18

Also Published As

Publication number Publication date
JPS4911727U (enrdf_load_stackoverflow) 1974-01-31

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