JPS57157998U - - Google Patents

Info

Publication number
JPS57157998U
JPS57157998U JP4641581U JP4641581U JPS57157998U JP S57157998 U JPS57157998 U JP S57157998U JP 4641581 U JP4641581 U JP 4641581U JP 4641581 U JP4641581 U JP 4641581U JP S57157998 U JPS57157998 U JP S57157998U
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
JP4641581U
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 JP4641581U priority Critical patent/JPS57157998U/ja
Publication of JPS57157998U publication Critical patent/JPS57157998U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP4641581U 1981-03-31 1981-03-31 Pending JPS57157998U (US06818201-20041116-C00086.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4641581U JPS57157998U (US06818201-20041116-C00086.png) 1981-03-31 1981-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4641581U JPS57157998U (US06818201-20041116-C00086.png) 1981-03-31 1981-03-31

Publications (1)

Publication Number Publication Date
JPS57157998U true JPS57157998U (US06818201-20041116-C00086.png) 1982-10-04

Family

ID=29843265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4641581U Pending JPS57157998U (US06818201-20041116-C00086.png) 1981-03-31 1981-03-31

Country Status (1)

Country Link
JP (1) JPS57157998U (US06818201-20041116-C00086.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62143400U (US06818201-20041116-C00086.png) * 1986-03-06 1987-09-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62143400U (US06818201-20041116-C00086.png) * 1986-03-06 1987-09-10

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