JPS4940929A - - Google Patents

Info

Publication number
JPS4940929A
JPS4940929A JP8488572A JP8488572A JPS4940929A JP S4940929 A JPS4940929 A JP S4940929A JP 8488572 A JP8488572 A JP 8488572A JP 8488572 A JP8488572 A JP 8488572A JP S4940929 A JPS4940929 A JP S4940929A
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
JP8488572A
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 JP8488572A priority Critical patent/JPS4940929A/ja
Publication of JPS4940929A publication Critical patent/JPS4940929A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP8488572A 1972-08-24 1972-08-24 Pending JPS4940929A (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8488572A JPS4940929A (enrdf_load_stackoverflow) 1972-08-24 1972-08-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8488572A JPS4940929A (enrdf_load_stackoverflow) 1972-08-24 1972-08-24

Publications (1)

Publication Number Publication Date
JPS4940929A true JPS4940929A (enrdf_load_stackoverflow) 1974-04-17

Family

ID=13843203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8488572A Pending JPS4940929A (enrdf_load_stackoverflow) 1972-08-24 1972-08-24

Country Status (1)

Country Link
JP (1) JPS4940929A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0662492A (ja) * 1992-08-05 1994-03-04 Mitsubishi Electric Corp スピーカ振動板の製造方法
WO2022102260A1 (ja) * 2020-11-11 2022-05-19 フォスター電機株式会社 スピーカおよびその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0662492A (ja) * 1992-08-05 1994-03-04 Mitsubishi Electric Corp スピーカ振動板の製造方法
WO2022102260A1 (ja) * 2020-11-11 2022-05-19 フォスター電機株式会社 スピーカおよびその製造方法

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