JPS5042756Y1 - - Google Patents

Info

Publication number
JPS5042756Y1
JPS5042756Y1 JP3039875U JP3039875U JPS5042756Y1 JP S5042756 Y1 JPS5042756 Y1 JP S5042756Y1 JP 3039875 U JP3039875 U JP 3039875U JP 3039875 U JP3039875 U JP 3039875U JP S5042756 Y1 JPS5042756 Y1 JP S5042756Y1
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
JP3039875U
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 JP3039875U priority Critical patent/JPS5042756Y1/ja
Publication of JPS5042756Y1 publication Critical patent/JPS5042756Y1/ja
Expired legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
JP3039875U 1975-03-06 1975-03-06 Expired JPS5042756Y1 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3039875U JPS5042756Y1 (enExample) 1975-03-06 1975-03-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3039875U JPS5042756Y1 (enExample) 1975-03-06 1975-03-06

Publications (1)

Publication Number Publication Date
JPS5042756Y1 true JPS5042756Y1 (enExample) 1975-12-06

Family

ID=33051171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3039875U Expired JPS5042756Y1 (enExample) 1975-03-06 1975-03-06

Country Status (1)

Country Link
JP (1) JPS5042756Y1 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305638A (en) * 1964-02-17 1967-02-21 Steven D Teachout Condenser microphone circuit with solid electrolyte battery polarizing source
JPS426962Y1 (enExample) * 1966-11-08 1967-03-31

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305638A (en) * 1964-02-17 1967-02-21 Steven D Teachout Condenser microphone circuit with solid electrolyte battery polarizing source
JPS426962Y1 (enExample) * 1966-11-08 1967-03-31

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