JPS50102323A - - Google Patents

Info

Publication number
JPS50102323A
JPS50102323A JP601874A JP601874A JPS50102323A JP S50102323 A JPS50102323 A JP S50102323A JP 601874 A JP601874 A JP 601874A JP 601874 A JP601874 A JP 601874A JP S50102323 A JPS50102323 A JP S50102323A
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.)
Pending
Application number
JP601874A
Other languages
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 JP601874A priority Critical patent/JPS50102323A/ja
Publication of JPS50102323A publication Critical patent/JPS50102323A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP601874A 1974-01-11 1974-01-11 Pending JPS50102323A (sk)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP601874A JPS50102323A (sk) 1974-01-11 1974-01-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP601874A JPS50102323A (sk) 1974-01-11 1974-01-11

Publications (1)

Publication Number Publication Date
JPS50102323A true JPS50102323A (sk) 1975-08-13

Family

ID=11626942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP601874A Pending JPS50102323A (sk) 1974-01-11 1974-01-11

Country Status (1)

Country Link
JP (1) JPS50102323A (sk)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114099A (en) * 1979-02-26 1980-09-03 Nec Corp Electro-acoustic converter
JPS57138500U (sk) * 1981-02-20 1982-08-30

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890723A (sk) * 1972-03-07 1973-11-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890723A (sk) * 1972-03-07 1973-11-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114099A (en) * 1979-02-26 1980-09-03 Nec Corp Electro-acoustic converter
JPS57138500U (sk) * 1981-02-20 1982-08-30
JPS633280Y2 (sk) * 1981-02-20 1988-01-27

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