JPS6397997U - - Google Patents

Info

Publication number
JPS6397997U
JPS6397997U JP19115586U JP19115586U JPS6397997U JP S6397997 U JPS6397997 U JP S6397997U JP 19115586 U JP19115586 U JP 19115586U JP 19115586 U JP19115586 U JP 19115586U JP S6397997 U JPS6397997 U JP S6397997U
Authority
JP
Japan
Prior art keywords
piezoelectric actuator
laminated piezoelectric
utility
model registration
acoustic transducer
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
JP19115586U
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 JP19115586U priority Critical patent/JPS6397997U/ja
Publication of JPS6397997U publication Critical patent/JPS6397997U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP19115586U 1986-12-13 1986-12-13 Pending JPS6397997U (US06826419-20041130-M00005.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19115586U JPS6397997U (US06826419-20041130-M00005.png) 1986-12-13 1986-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19115586U JPS6397997U (US06826419-20041130-M00005.png) 1986-12-13 1986-12-13

Publications (1)

Publication Number Publication Date
JPS6397997U true JPS6397997U (US06826419-20041130-M00005.png) 1988-06-24

Family

ID=31145034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19115586U Pending JPS6397997U (US06826419-20041130-M00005.png) 1986-12-13 1986-12-13

Country Status (1)

Country Link
JP (1) JPS6397997U (US06826419-20041130-M00005.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53103723A (en) * 1977-02-22 1978-09-09 Yoshiharu Taniguchi Method of using piezoelectric handset

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53103723A (en) * 1977-02-22 1978-09-09 Yoshiharu Taniguchi Method of using piezoelectric handset

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