JPS6257499U - - Google Patents

Info

Publication number
JPS6257499U
JPS6257499U JP14849285U JP14849285U JPS6257499U JP S6257499 U JPS6257499 U JP S6257499U JP 14849285 U JP14849285 U JP 14849285U JP 14849285 U JP14849285 U JP 14849285U JP S6257499 U JPS6257499 U JP S6257499U
Authority
JP
Japan
Prior art keywords
film
common electrode
piezoelectric film
reproduction speaker
electrode films
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
JP14849285U
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 JP14849285U priority Critical patent/JPS6257499U/ja
Publication of JPS6257499U publication Critical patent/JPS6257499U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP14849285U 1985-09-27 1985-09-27 Pending JPS6257499U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14849285U JPS6257499U (enrdf_load_stackoverflow) 1985-09-27 1985-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14849285U JPS6257499U (enrdf_load_stackoverflow) 1985-09-27 1985-09-27

Publications (1)

Publication Number Publication Date
JPS6257499U true JPS6257499U (enrdf_load_stackoverflow) 1987-04-09

Family

ID=31062811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14849285U Pending JPS6257499U (enrdf_load_stackoverflow) 1985-09-27 1985-09-27

Country Status (1)

Country Link
JP (1) JPS6257499U (enrdf_load_stackoverflow)

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