JPS57201000U - - Google Patents

Info

Publication number
JPS57201000U
JPS57201000U JP8893081U JP8893081U JPS57201000U JP S57201000 U JPS57201000 U JP S57201000U JP 8893081 U JP8893081 U JP 8893081U JP 8893081 U JP8893081 U JP 8893081U JP S57201000 U JPS57201000 U JP S57201000U
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.)
Granted
Application number
JP8893081U
Other languages
Japanese (ja)
Other versions
JPH0247678Y2 (sl
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 JP1981088930U priority Critical patent/JPH0247678Y2/ja
Publication of JPS57201000U publication Critical patent/JPS57201000U/ja
Application granted granted Critical
Publication of JPH0247678Y2 publication Critical patent/JPH0247678Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP1981088930U 1981-06-17 1981-06-17 Expired JPH0247678Y2 (sl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981088930U JPH0247678Y2 (sl) 1981-06-17 1981-06-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981088930U JPH0247678Y2 (sl) 1981-06-17 1981-06-17

Publications (2)

Publication Number Publication Date
JPS57201000U true JPS57201000U (sl) 1982-12-21
JPH0247678Y2 JPH0247678Y2 (sl) 1990-12-14

Family

ID=29884088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981088930U Expired JPH0247678Y2 (sl) 1981-06-17 1981-06-17

Country Status (1)

Country Link
JP (1) JPH0247678Y2 (sl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03118599A (ja) * 1989-09-30 1991-05-21 Taiyo Yuden Co Ltd 圧電音響装置
JPH03101096U (sl) * 1990-01-31 1991-10-22
JPH03103696U (sl) * 1989-11-30 1991-10-28

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5291693A (en) * 1976-01-26 1977-08-02 Projects Unlimited Inc Piezooelectric buzzer
JPS54100582U (sl) * 1977-12-26 1979-07-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5291693A (en) * 1976-01-26 1977-08-02 Projects Unlimited Inc Piezooelectric buzzer
JPS54100582U (sl) * 1977-12-26 1979-07-16

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03118599A (ja) * 1989-09-30 1991-05-21 Taiyo Yuden Co Ltd 圧電音響装置
JPH03103696U (sl) * 1989-11-30 1991-10-28
JPH03101096U (sl) * 1990-01-31 1991-10-22

Also Published As

Publication number Publication date
JPH0247678Y2 (sl) 1990-12-14

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