KR900009385U - speaker - Google Patents

speaker

Info

Publication number
KR900009385U
KR900009385U KR2019880017459U KR880017459U KR900009385U KR 900009385 U KR900009385 U KR 900009385U KR 2019880017459 U KR2019880017459 U KR 2019880017459U KR 880017459 U KR880017459 U KR 880017459U KR 900009385 U KR900009385 U KR 900009385U
Authority
KR
South Korea
Prior art keywords
speaker
Prior art date
Application number
KR2019880017459U
Other languages
Korean (ko)
Other versions
KR910006207Y1 (en
Inventor
한봉희
허석구
Original Assignee
삼성전자 주식회사
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 by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019880017459U priority Critical patent/KR910006207Y1/en
Publication of KR900009385U publication Critical patent/KR900009385U/en
Application granted granted Critical
Publication of KR910006207Y1 publication Critical patent/KR910006207Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
KR2019880017459U 1988-10-28 1988-10-28 Speaker KR910006207Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880017459U KR910006207Y1 (en) 1988-10-28 1988-10-28 Speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880017459U KR910006207Y1 (en) 1988-10-28 1988-10-28 Speaker

Publications (2)

Publication Number Publication Date
KR900009385U true KR900009385U (en) 1990-05-04
KR910006207Y1 KR910006207Y1 (en) 1991-08-19

Family

ID=19280671

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880017459U KR910006207Y1 (en) 1988-10-28 1988-10-28 Speaker

Country Status (1)

Country Link
KR (1) KR910006207Y1 (en)

Also Published As

Publication number Publication date
KR910006207Y1 (en) 1991-08-19

Similar Documents

Publication Publication Date Title
DK26889A (en) speaker
ES2012750A4 (en) CONTAINER-APPLICATOR SET
ATA901789A (en) SOMATOSTATINPEPTID
DK41788A (en) MICROPHONE
ATA900689A (en) CALCITON INPEPTIDE
KR890020370U (en) Woofer
DK219589A (en) CLAIM
DK204589D0 (en) SPEAKER SYSTEM
ATA70686A (en) SPEAKER ARRANGEMENT
KR900011168U (en) speaker
KR900004134U (en) Loudspeaker
KR900009386U (en) Speaker diaphragm
KR900009385U (en) speaker
DK270688D0 (en) SPEAKER
KR890022169U (en) speaker
KR900009389U (en) speaker
KR890005966U (en) speaker
KR870019341U (en) speaker
KR870019345U (en) loud speaker
DK253289D0 (en) SPEAKER
KR910003704U (en) speaker
KR890001809U (en) speaker
KR880023071U (en) speaker
KR880018800U (en) speaker
KR890001819U (en) speaker

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20020726

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee