JPS54178521U - - Google Patents

Info

Publication number
JPS54178521U
JPS54178521U JP7749078U JP7749078U JPS54178521U JP S54178521 U JPS54178521 U JP S54178521U JP 7749078 U JP7749078 U JP 7749078U JP 7749078 U JP7749078 U JP 7749078U JP S54178521 U JPS54178521 U JP S54178521U
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.)
Granted
Application number
JP7749078U
Other languages
Japanese (ja)
Other versions
JPS5824554Y2 (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 JP1978077490U priority Critical patent/JPS5824554Y2/ja
Publication of JPS54178521U publication Critical patent/JPS54178521U/ja
Application granted granted Critical
Publication of JPS5824554Y2 publication Critical patent/JPS5824554Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP1978077490U 1978-06-06 1978-06-06 動電形スピ−カ Expired JPS5824554Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978077490U JPS5824554Y2 (ja) 1978-06-06 1978-06-06 動電形スピ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978077490U JPS5824554Y2 (ja) 1978-06-06 1978-06-06 動電形スピ−カ

Publications (2)

Publication Number Publication Date
JPS54178521U true JPS54178521U (enExample) 1979-12-17
JPS5824554Y2 JPS5824554Y2 (ja) 1983-05-26

Family

ID=28993734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978077490U Expired JPS5824554Y2 (ja) 1978-06-06 1978-06-06 動電形スピ−カ

Country Status (1)

Country Link
JP (1) JPS5824554Y2 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113219A (enExample) * 1974-02-13 1975-09-05
JPS54157618A (en) * 1978-06-01 1979-12-12 Tadashi Sawafuji Electromagnetic acoustic converter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113219A (enExample) * 1974-02-13 1975-09-05
JPS54157618A (en) * 1978-06-01 1979-12-12 Tadashi Sawafuji Electromagnetic acoustic converter

Also Published As

Publication number Publication date
JPS5824554Y2 (ja) 1983-05-26

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