JPS53144724A - Electric sound apparatus - Google Patents

Electric sound apparatus

Info

Publication number
JPS53144724A
JPS53144724A JP6027177A JP6027177A JPS53144724A JP S53144724 A JPS53144724 A JP S53144724A JP 6027177 A JP6027177 A JP 6027177A JP 6027177 A JP6027177 A JP 6027177A JP S53144724 A JPS53144724 A JP S53144724A
Authority
JP
Japan
Prior art keywords
sound apparatus
electric sound
electric
sound
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
JP6027177A
Other languages
Japanese (ja)
Inventor
Shirou Okamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP6027177A priority Critical patent/JPS53144724A/en
Publication of JPS53144724A publication Critical patent/JPS53144724A/en
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP6027177A 1977-05-23 1977-05-23 Electric sound apparatus Pending JPS53144724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6027177A JPS53144724A (en) 1977-05-23 1977-05-23 Electric sound apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6027177A JPS53144724A (en) 1977-05-23 1977-05-23 Electric sound apparatus

Publications (1)

Publication Number Publication Date
JPS53144724A true JPS53144724A (en) 1978-12-16

Family

ID=13137296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6027177A Pending JPS53144724A (en) 1977-05-23 1977-05-23 Electric sound apparatus

Country Status (1)

Country Link
JP (1) JPS53144724A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015192072A (en) * 2014-03-28 2015-11-02 株式会社日本セラテック piezoelectric actuator
JP2016189651A (en) * 2015-03-30 2016-11-04 アルプス電気株式会社 Stacked actuator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015192072A (en) * 2014-03-28 2015-11-02 株式会社日本セラテック piezoelectric actuator
JP2016189651A (en) * 2015-03-30 2016-11-04 アルプス電気株式会社 Stacked actuator

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