KR960006625U - 컴퓨터 및 tv용 보안기 - Google Patents

컴퓨터 및 tv용 보안기

Info

Publication number
KR960006625U
KR960006625U KR2019940017530U KR19940017530U KR960006625U KR 960006625 U KR960006625 U KR 960006625U KR 2019940017530 U KR2019940017530 U KR 2019940017530U KR 19940017530 U KR19940017530 U KR 19940017530U KR 960006625 U KR960006625 U KR 960006625U
Authority
KR
South Korea
Prior art keywords
security
computer
Prior art date
Application number
KR2019940017530U
Other languages
English (en)
Other versions
KR0117444Y1 (ko
Inventor
조봉희
Original Assignee
조봉희
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 조봉희 filed Critical 조봉희
Priority to KR2019940017530U priority Critical patent/KR0117444Y1/ko
Publication of KR960006625U publication Critical patent/KR960006625U/ko
Application granted granted Critical
Publication of KR0117444Y1 publication Critical patent/KR0117444Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/65—Holding-devices for protective discs or for picture masks
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B17/00—Screening
    • G12B17/02—Screening from electric or magnetic fields, e.g. radio waves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
KR2019940017530U 1994-07-14 1994-07-14 컴퓨터 및 tv용 보안기 KR0117444Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940017530U KR0117444Y1 (ko) 1994-07-14 1994-07-14 컴퓨터 및 tv용 보안기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940017530U KR0117444Y1 (ko) 1994-07-14 1994-07-14 컴퓨터 및 tv용 보안기

Publications (2)

Publication Number Publication Date
KR960006625U true KR960006625U (ko) 1996-02-17
KR0117444Y1 KR0117444Y1 (ko) 1998-04-23

Family

ID=19388408

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940017530U KR0117444Y1 (ko) 1994-07-14 1994-07-14 컴퓨터 및 tv용 보안기

Country Status (1)

Country Link
KR (1) KR0117444Y1 (ko)

Also Published As

Publication number Publication date
KR0117444Y1 (ko) 1998-04-23

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