KR950026123U - 다층 원추형 음향렌즈 스피이커 - Google Patents

다층 원추형 음향렌즈 스피이커

Info

Publication number
KR950026123U
KR950026123U KR2019940002892U KR19940002892U KR950026123U KR 950026123 U KR950026123 U KR 950026123U KR 2019940002892 U KR2019940002892 U KR 2019940002892U KR 19940002892 U KR19940002892 U KR 19940002892U KR 950026123 U KR950026123 U KR 950026123U
Authority
KR
South Korea
Prior art keywords
acoustic lens
conical acoustic
speaker
layered conical
layered
Prior art date
Application number
KR2019940002892U
Other languages
English (en)
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 KR2019940002892U priority Critical patent/KR950026123U/ko
Publication of KR950026123U publication Critical patent/KR950026123U/ko

Links

KR2019940002892U 1994-02-17 1994-02-17 다층 원추형 음향렌즈 스피이커 KR950026123U (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940002892U KR950026123U (ko) 1994-02-17 1994-02-17 다층 원추형 음향렌즈 스피이커

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940002892U KR950026123U (ko) 1994-02-17 1994-02-17 다층 원추형 음향렌즈 스피이커

Publications (1)

Publication Number Publication Date
KR950026123U true KR950026123U (ko) 1995-09-18

Family

ID=60881488

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940002892U KR950026123U (ko) 1994-02-17 1994-02-17 다층 원추형 음향렌즈 스피이커

Country Status (1)

Country Link
KR (1) KR950026123U (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100548076B1 (ko) * 2002-04-25 2006-02-02 학교법인 포항공과대학교 기체 음향렌즈 부착형 음향집중 스피커

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100548076B1 (ko) * 2002-04-25 2006-02-02 학교법인 포항공과대학교 기체 음향렌즈 부착형 음향집중 스피커

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application