JPH02120995U - - Google Patents

Info

Publication number
JPH02120995U
JPH02120995U JP2813589U JP2813589U JPH02120995U JP H02120995 U JPH02120995 U JP H02120995U JP 2813589 U JP2813589 U JP 2813589U JP 2813589 U JP2813589 U JP 2813589U JP H02120995 U JPH02120995 U JP H02120995U
Authority
JP
Japan
Prior art keywords
back cavity
liquid crystal
speaker
crystal polymer
injection
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
JP2813589U
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 JP2813589U priority Critical patent/JPH02120995U/ja
Publication of JPH02120995U publication Critical patent/JPH02120995U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP2813589U 1989-03-14 1989-03-14 Pending JPH02120995U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2813589U JPH02120995U (enrdf_load_stackoverflow) 1989-03-14 1989-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2813589U JPH02120995U (enrdf_load_stackoverflow) 1989-03-14 1989-03-14

Publications (1)

Publication Number Publication Date
JPH02120995U true JPH02120995U (enrdf_load_stackoverflow) 1990-10-01

Family

ID=31251242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2813589U Pending JPH02120995U (enrdf_load_stackoverflow) 1989-03-14 1989-03-14

Country Status (1)

Country Link
JP (1) JPH02120995U (enrdf_load_stackoverflow)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144986B2 (enrdf_load_stackoverflow) * 1980-06-07 1986-10-06 Takehiro Mokuzai Kogyo Kk
JPS623191B2 (enrdf_load_stackoverflow) * 1981-06-26 1987-01-23 Matsushita Electronics Corp
JPS62149296A (ja) * 1985-09-13 1987-07-03 Mitsubishi Electric Corp スピーカ振動板およびその製造方法
JPS62202699A (ja) * 1985-11-22 1987-09-07 Mitsubishi Electric Corp スピーカ振動板

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144986B2 (enrdf_load_stackoverflow) * 1980-06-07 1986-10-06 Takehiro Mokuzai Kogyo Kk
JPS623191B2 (enrdf_load_stackoverflow) * 1981-06-26 1987-01-23 Matsushita Electronics Corp
JPS62149296A (ja) * 1985-09-13 1987-07-03 Mitsubishi Electric Corp スピーカ振動板およびその製造方法
JPS62202699A (ja) * 1985-11-22 1987-09-07 Mitsubishi Electric Corp スピーカ振動板

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