JPH02147997U - - Google Patents

Info

Publication number
JPH02147997U
JPH02147997U JP5665489U JP5665489U JPH02147997U JP H02147997 U JPH02147997 U JP H02147997U JP 5665489 U JP5665489 U JP 5665489U JP 5665489 U JP5665489 U JP 5665489U JP H02147997 U JPH02147997 U JP H02147997U
Authority
JP
Japan
Prior art keywords
piezoelectric
piezoelectric buzzer
oscillation circuit
drives
outer periphery
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
JP5665489U
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 JP5665489U priority Critical patent/JPH02147997U/ja
Publication of JPH02147997U publication Critical patent/JPH02147997U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP5665489U 1989-05-16 1989-05-16 Pending JPH02147997U (US20030220297A1-20031127-C00033.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5665489U JPH02147997U (US20030220297A1-20031127-C00033.png) 1989-05-16 1989-05-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5665489U JPH02147997U (US20030220297A1-20031127-C00033.png) 1989-05-16 1989-05-16

Publications (1)

Publication Number Publication Date
JPH02147997U true JPH02147997U (US20030220297A1-20031127-C00033.png) 1990-12-17

Family

ID=31580668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5665489U Pending JPH02147997U (US20030220297A1-20031127-C00033.png) 1989-05-16 1989-05-16

Country Status (1)

Country Link
JP (1) JPH02147997U (US20030220297A1-20031127-C00033.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05162673A (ja) * 1991-12-12 1993-06-29 Bridgestone Cycle Co 自転車用ブザー

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05162673A (ja) * 1991-12-12 1993-06-29 Bridgestone Cycle Co 自転車用ブザー

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