KR930007822U - Rotating speaker system - Google Patents

Rotating speaker system

Info

Publication number
KR930007822U
KR930007822U KR2019910015452U KR910015452U KR930007822U KR 930007822 U KR930007822 U KR 930007822U KR 2019910015452 U KR2019910015452 U KR 2019910015452U KR 910015452 U KR910015452 U KR 910015452U KR 930007822 U KR930007822 U KR 930007822U
Authority
KR
South Korea
Prior art keywords
speaker system
rotating speaker
rotating
speaker
Prior art date
Application number
KR2019910015452U
Other languages
Korean (ko)
Other versions
KR930006191Y1 (en
Inventor
박영홍
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019910015452U priority Critical patent/KR930006191Y1/en
Publication of KR930007822U publication Critical patent/KR930007822U/en
Application granted granted Critical
Publication of KR930006191Y1 publication Critical patent/KR930006191Y1/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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/323—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only for 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 
    • H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges
KR2019910015452U 1991-09-19 1991-09-19 Rotatory speaker system KR930006191Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910015452U KR930006191Y1 (en) 1991-09-19 1991-09-19 Rotatory speaker system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910015452U KR930006191Y1 (en) 1991-09-19 1991-09-19 Rotatory speaker system

Publications (2)

Publication Number Publication Date
KR930007822U true KR930007822U (en) 1993-04-26
KR930006191Y1 KR930006191Y1 (en) 1993-09-15

Family

ID=19319581

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910015452U KR930006191Y1 (en) 1991-09-19 1991-09-19 Rotatory speaker system

Country Status (1)

Country Link
KR (1) KR930006191Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43075E1 (en) 2006-06-01 2012-01-10 Fender Musical Instruments Corporation Headblock and fingerboard support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43075E1 (en) 2006-06-01 2012-01-10 Fender Musical Instruments Corporation Headblock and fingerboard support

Also Published As

Publication number Publication date
KR930006191Y1 (en) 1993-09-15

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19971229

Year of fee payment: 6

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