JPH0213294U - - Google Patents

Info

Publication number
JPH0213294U
JPH0213294U JP9109188U JP9109188U JPH0213294U JP H0213294 U JPH0213294 U JP H0213294U JP 9109188 U JP9109188 U JP 9109188U JP 9109188 U JP9109188 U JP 9109188U JP H0213294 U JPH0213294 U JP H0213294U
Authority
JP
Japan
Prior art keywords
piezoelectric
case
elastic member
piezoelectric buzzer
back cover
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
JP9109188U
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 JP9109188U priority Critical patent/JPH0213294U/ja
Priority to DE68919100T priority patent/DE68919100T2/de
Priority to EP89104259A priority patent/EP0333055B1/en
Priority to US07/322,580 priority patent/US4965483A/en
Priority to CA000593791A priority patent/CA1339427C/en
Priority to US07/430,565 priority patent/US4989302A/en
Publication of JPH0213294U publication Critical patent/JPH0213294U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP9109188U 1988-03-17 1988-07-08 Pending JPH0213294U (US06582424-20030624-M00016.png)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP9109188U JPH0213294U (US06582424-20030624-M00016.png) 1988-07-08 1988-07-08
DE68919100T DE68919100T2 (de) 1988-03-17 1989-03-10 Piezoelektrischer Summer und Verfahren zu dessen Herstellung.
EP89104259A EP0333055B1 (en) 1988-03-17 1989-03-10 Piezoelectric buzzer and a method of manufacturing the same
US07/322,580 US4965483A (en) 1988-03-17 1989-03-13 Piezoelectric buzzer
CA000593791A CA1339427C (en) 1988-03-17 1989-03-15 Piezoelectric buzzer and a method of manufacturing the same
US07/430,565 US4989302A (en) 1988-03-17 1989-11-01 Method for manufacturing piezoelectric buzzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9109188U JPH0213294U (US06582424-20030624-M00016.png) 1988-07-08 1988-07-08

Publications (1)

Publication Number Publication Date
JPH0213294U true JPH0213294U (US06582424-20030624-M00016.png) 1990-01-26

Family

ID=31315585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9109188U Pending JPH0213294U (US06582424-20030624-M00016.png) 1988-03-17 1988-07-08

Country Status (1)

Country Link
JP (1) JPH0213294U (US06582424-20030624-M00016.png)

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