JPS50146535U - - Google Patents

Info

Publication number
JPS50146535U
JPS50146535U JP5698774U JP5698774U JPS50146535U JP S50146535 U JPS50146535 U JP S50146535U JP 5698774 U JP5698774 U JP 5698774U JP 5698774 U JP5698774 U JP 5698774U JP S50146535 U JPS50146535 U JP S50146535U
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
JP5698774U
Other versions
JPS5641431Y2 (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 JP1974056987U priority Critical patent/JPS5641431Y2/ja
Publication of JPS50146535U publication Critical patent/JPS50146535U/ja
Application granted granted Critical
Publication of JPS5641431Y2 publication Critical patent/JPS5641431Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP1974056987U 1974-05-21 1974-05-21 Expired JPS5641431Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1974056987U JPS5641431Y2 (ja) 1974-05-21 1974-05-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1974056987U JPS5641431Y2 (ja) 1974-05-21 1974-05-21

Publications (2)

Publication Number Publication Date
JPS50146535U true JPS50146535U (ja) 1975-12-04
JPS5641431Y2 JPS5641431Y2 (ja) 1981-09-28

Family

ID=28212120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1974056987U Expired JPS5641431Y2 (ja) 1974-05-21 1974-05-21

Country Status (1)

Country Link
JP (1) JPS5641431Y2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008059928A1 (fr) * 2006-11-17 2008-05-22 Pioneer Corporation Unité de haut-parleur
JP2009124441A (ja) * 2007-11-14 2009-06-04 Pioneer Electronic Corp スピーカ装置
JP2009124442A (ja) * 2007-11-14 2009-06-04 Pioneer Electronic Corp スピーカユニット
JPWO2008059928A1 (ja) * 2006-11-17 2010-03-04 パイオニア株式会社 スピーカ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424873A (en) * 1964-07-15 1969-01-28 Lincoln Walsh Coherent-sound loudspeaker

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424873A (en) * 1964-07-15 1969-01-28 Lincoln Walsh Coherent-sound loudspeaker

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008059928A1 (fr) * 2006-11-17 2008-05-22 Pioneer Corporation Unité de haut-parleur
WO2008059587A1 (fr) * 2006-11-17 2008-05-22 Pioneer Corporation Haut-parleur
JPWO2008059928A1 (ja) * 2006-11-17 2010-03-04 パイオニア株式会社 スピーカ装置
JP2009124441A (ja) * 2007-11-14 2009-06-04 Pioneer Electronic Corp スピーカ装置
JP2009124442A (ja) * 2007-11-14 2009-06-04 Pioneer Electronic Corp スピーカユニット

Also Published As

Publication number Publication date
JPS5641431Y2 (ja) 1981-09-28

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