JPH01175094U - - Google Patents

Info

Publication number
JPH01175094U
JPH01175094U JP7152888U JP7152888U JPH01175094U JP H01175094 U JPH01175094 U JP H01175094U JP 7152888 U JP7152888 U JP 7152888U JP 7152888 U JP7152888 U JP 7152888U JP H01175094 U JPH01175094 U JP H01175094U
Authority
JP
Japan
Prior art keywords
edge
diaphragm
speaker
outer periphery
roll
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
JP7152888U
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 JP7152888U priority Critical patent/JPH01175094U/ja
Publication of JPH01175094U publication Critical patent/JPH01175094U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
JP7152888U 1988-05-30 1988-05-30 Pending JPH01175094U (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7152888U JPH01175094U (es) 1988-05-30 1988-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7152888U JPH01175094U (es) 1988-05-30 1988-05-30

Publications (1)

Publication Number Publication Date
JPH01175094U true JPH01175094U (es) 1989-12-13

Family

ID=31296733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7152888U Pending JPH01175094U (es) 1988-05-30 1988-05-30

Country Status (1)

Country Link
JP (1) JPH01175094U (es)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690696A (en) * 1979-12-24 1981-07-22 Sony Corp Cone speaker

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690696A (en) * 1979-12-24 1981-07-22 Sony Corp Cone speaker

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