JPS62127596U - - Google Patents

Info

Publication number
JPS62127596U
JPS62127596U JP1591586U JP1591586U JPS62127596U JP S62127596 U JPS62127596 U JP S62127596U JP 1591586 U JP1591586 U JP 1591586U JP 1591586 U JP1591586 U JP 1591586U JP S62127596 U JPS62127596 U JP S62127596U
Authority
JP
Japan
Prior art keywords
diaphragm
selection means
driving frequency
alarm clock
driving
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.)
Granted
Application number
JP1591586U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0447754Y2 (cs
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 JP1986015915U priority Critical patent/JPH0447754Y2/ja
Publication of JPS62127596U publication Critical patent/JPS62127596U/ja
Application granted granted Critical
Publication of JPH0447754Y2 publication Critical patent/JPH0447754Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
JP1986015915U 1986-02-06 1986-02-06 Expired JPH0447754Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986015915U JPH0447754Y2 (cs) 1986-02-06 1986-02-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986015915U JPH0447754Y2 (cs) 1986-02-06 1986-02-06

Publications (2)

Publication Number Publication Date
JPS62127596U true JPS62127596U (cs) 1987-08-13
JPH0447754Y2 JPH0447754Y2 (cs) 1992-11-11

Family

ID=30807289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986015915U Expired JPH0447754Y2 (cs) 1986-02-06 1986-02-06

Country Status (1)

Country Link
JP (1) JPH0447754Y2 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8116487B2 (en) * 2006-11-09 2012-02-14 Nec Corporation Piezoelectric speaker and electronic apparatus with piezoelectric speaker

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57130400U (cs) * 1981-02-04 1982-08-13
JPS6142200U (ja) * 1984-08-22 1986-03-18 株式会社田村電機製作所 圧電振動子

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57130400U (cs) * 1981-02-04 1982-08-13
JPS6142200U (ja) * 1984-08-22 1986-03-18 株式会社田村電機製作所 圧電振動子

Also Published As

Publication number Publication date
JPH0447754Y2 (cs) 1992-11-11

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