KR910017526U - Speaker case attachment - Google Patents

Speaker case attachment

Info

Publication number
KR910017526U
KR910017526U KR2019900002751U KR900002751U KR910017526U KR 910017526 U KR910017526 U KR 910017526U KR 2019900002751 U KR2019900002751 U KR 2019900002751U KR 900002751 U KR900002751 U KR 900002751U KR 910017526 U KR910017526 U KR 910017526U
Authority
KR
South Korea
Prior art keywords
case attachment
speaker case
speaker
attachment
case
Prior art date
Application number
KR2019900002751U
Other languages
Korean (ko)
Other versions
KR920002917Y1 (en
Inventor
이건무
Original Assignee
이건무
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 이건무 filed Critical 이건무
Priority to KR2019900002751U priority Critical patent/KR920002917Y1/en
Publication of KR910017526U publication Critical patent/KR910017526U/en
Application granted granted Critical
Publication of KR920002917Y1 publication Critical patent/KR920002917Y1/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/02Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/023Screens for loudspeakers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/02Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
KR2019900002751U 1990-03-09 1990-03-09 Sticking device of speakercase KR920002917Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900002751U KR920002917Y1 (en) 1990-03-09 1990-03-09 Sticking device of speakercase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900002751U KR920002917Y1 (en) 1990-03-09 1990-03-09 Sticking device of speakercase

Publications (2)

Publication Number Publication Date
KR910017526U true KR910017526U (en) 1991-10-28
KR920002917Y1 KR920002917Y1 (en) 1992-05-08

Family

ID=19296609

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900002751U KR920002917Y1 (en) 1990-03-09 1990-03-09 Sticking device of speakercase

Country Status (1)

Country Link
KR (1) KR920002917Y1 (en)

Also Published As

Publication number Publication date
KR920002917Y1 (en) 1992-05-08

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Legal Events

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

Payment date: 19961224

Year of fee payment: 12

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