JPS50122926A - - Google Patents

Info

Publication number
JPS50122926A
JPS50122926A JP2765674A JP2765674A JPS50122926A JP S50122926 A JPS50122926 A JP S50122926A JP 2765674 A JP2765674 A JP 2765674A JP 2765674 A JP2765674 A JP 2765674A JP S50122926 A JPS50122926 A JP S50122926A
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
JP2765674A
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 JP2765674A priority Critical patent/JPS50122926A/ja
Publication of JPS50122926A publication Critical patent/JPS50122926A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP2765674A 1974-03-12 1974-03-12 Pending JPS50122926A (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2765674A JPS50122926A (enrdf_load_stackoverflow) 1974-03-12 1974-03-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2765674A JPS50122926A (enrdf_load_stackoverflow) 1974-03-12 1974-03-12

Publications (1)

Publication Number Publication Date
JPS50122926A true JPS50122926A (enrdf_load_stackoverflow) 1975-09-26

Family

ID=12226958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2765674A Pending JPS50122926A (enrdf_load_stackoverflow) 1974-03-12 1974-03-12

Country Status (1)

Country Link
JP (1) JPS50122926A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821999A (ja) * 1981-08-01 1983-02-09 Sharp Corp 圧電型発音体の製造法
JP2002118894A (ja) * 2000-08-04 2002-04-19 Yamaha Corp 線状加振装置及び該加振装置を備えたスピーカ
JP2003032783A (ja) * 2001-07-17 2003-01-31 Yamaha Corp 線状加振装置及び該加振装置を備えたスピーカ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3139490A (en) * 1958-10-15 1964-06-30 Lyons Philip Daniel Sound reproducing and recording device
US3283086A (en) * 1963-06-17 1966-11-01 Willis F Evans Versatile extensive area sound reproducer or audio transducer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3139490A (en) * 1958-10-15 1964-06-30 Lyons Philip Daniel Sound reproducing and recording device
US3283086A (en) * 1963-06-17 1966-11-01 Willis F Evans Versatile extensive area sound reproducer or audio transducer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821999A (ja) * 1981-08-01 1983-02-09 Sharp Corp 圧電型発音体の製造法
JP2002118894A (ja) * 2000-08-04 2002-04-19 Yamaha Corp 線状加振装置及び該加振装置を備えたスピーカ
JP2003032783A (ja) * 2001-07-17 2003-01-31 Yamaha Corp 線状加振装置及び該加振装置を備えたスピーカ

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