JPH01169892U - - Google Patents

Info

Publication number
JPH01169892U
JPH01169892U JP6853588U JP6853588U JPH01169892U JP H01169892 U JPH01169892 U JP H01169892U JP 6853588 U JP6853588 U JP 6853588U JP 6853588 U JP6853588 U JP 6853588U JP H01169892 U JPH01169892 U JP H01169892U
Authority
JP
Japan
Prior art keywords
speaker
metal layer
pulse modulation
layer formed
utility
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
JP6853588U
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 JP6853588U priority Critical patent/JPH01169892U/ja
Publication of JPH01169892U publication Critical patent/JPH01169892U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
JP6853588U 1988-05-23 1988-05-23 Pending JPH01169892U (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6853588U JPH01169892U (es) 1988-05-23 1988-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6853588U JPH01169892U (es) 1988-05-23 1988-05-23

Publications (1)

Publication Number Publication Date
JPH01169892U true JPH01169892U (es) 1989-11-30

Family

ID=31293847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6853588U Pending JPH01169892U (es) 1988-05-23 1988-05-23

Country Status (1)

Country Link
JP (1) JPH01169892U (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007259262A (ja) * 2006-03-24 2007-10-04 Sharp Corp オーディオ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007259262A (ja) * 2006-03-24 2007-10-04 Sharp Corp オーディオ装置

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