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KR930022378U - Shadow mask frame assembly for color cathode ray tubes - Google Patents

Shadow mask frame assembly for color cathode ray tubes

Info

Publication number
KR930022378U
KR930022378U KR2019920004773U KR920004773U KR930022378U KR 930022378 U KR930022378 U KR 930022378U KR 2019920004773 U KR2019920004773 U KR 2019920004773U KR 920004773 U KR920004773 U KR 920004773U KR 930022378 U KR930022378 U KR 930022378U
Authority
KR
South Korea
Prior art keywords
cathode ray
frame assembly
shadow mask
mask frame
color cathode
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
KR2019920004773U
Other languages
Korean (ko)
Other versions
KR940006546Y1 (en
Inventor
한유철
Original Assignee
삼성전관 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 삼성전관 주식회사 filed Critical 삼성전관 주식회사
Priority to KR92004773U priority Critical patent/KR940006546Y1/en
Publication of KR930022378U publication Critical patent/KR930022378U/en
Application granted granted Critical
Publication of KR940006546Y1 publication Critical patent/KR940006546Y1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/073—Mounting arrangements associated with shadow masks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0722—Frame
KR92004773U 1992-03-26 1992-03-26 Frame assembling device of shadow mask Expired - Lifetime KR940006546Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92004773U KR940006546Y1 (en) 1992-03-26 1992-03-26 Frame assembling device of shadow mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92004773U KR940006546Y1 (en) 1992-03-26 1992-03-26 Frame assembling device of shadow mask

Publications (2)

Publication Number Publication Date
KR930022378U true KR930022378U (en) 1993-10-16
KR940006546Y1 KR940006546Y1 (en) 1994-09-26

Family

ID=19330783

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92004773U Expired - Lifetime KR940006546Y1 (en) 1992-03-26 1992-03-26 Frame assembling device of shadow mask

Country Status (1)

Country Link
KR (1) KR940006546Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100418548B1 (en) * 2000-07-31 2004-02-11 가부시끼가이샤 도시바 Color cathode-ray tube and mask frame

Also Published As

Publication number Publication date
KR940006546Y1 (en) 1994-09-26

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19920326

UA0201 Request for examination

Patent event date: 19920326

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19940830

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19941130

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19941216

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19941216

UR1001 Payment of annual fee

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EXPY Expiration of term
UC1801 Expiration of term

Termination category: Expiration of duration

Termination date: 20071210