KR910018945U - Shadow mask for color cathode ray tube - Google Patents

Shadow mask for color cathode ray tube

Info

Publication number
KR910018945U
KR910018945U KR2019900004662U KR900004662U KR910018945U KR 910018945 U KR910018945 U KR 910018945U KR 2019900004662 U KR2019900004662 U KR 2019900004662U KR 900004662 U KR900004662 U KR 900004662U KR 910018945 U KR910018945 U KR 910018945U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
shadow mask
color cathode
color
Prior art date
Application number
KR2019900004662U
Other languages
Korean (ko)
Other versions
KR920001981Y1 (en
Inventor
홍철수
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 KR2019900004662U priority Critical patent/KR920001981Y1/en
Publication of KR910018945U publication Critical patent/KR910018945U/en
Application granted granted Critical
Publication of KR920001981Y1 publication Critical patent/KR920001981Y1/en

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
KR2019900004662U 1990-04-16 1990-04-16 Shadowmask of color crt KR920001981Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900004662U KR920001981Y1 (en) 1990-04-16 1990-04-16 Shadowmask of color crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900004662U KR920001981Y1 (en) 1990-04-16 1990-04-16 Shadowmask of color crt

Publications (2)

Publication Number Publication Date
KR910018945U true KR910018945U (en) 1991-11-29
KR920001981Y1 KR920001981Y1 (en) 1992-03-26

Family

ID=19297707

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900004662U KR920001981Y1 (en) 1990-04-16 1990-04-16 Shadowmask of color crt

Country Status (1)

Country Link
KR (1) KR920001981Y1 (en)

Also Published As

Publication number Publication date
KR920001981Y1 (en) 1992-03-26

Similar Documents

Publication Publication Date Title
DE69126695D1 (en) Shadow mask for color cathode ray tube
KR900008606A (en) Shadow mask type color cathode ray tube
DE69113753D1 (en) Shadow mask structure of a color cathode ray tube.
KR910001578U (en) Shadow mask for color cathode ray tubes
KR910014663U (en) Electron gun structure for color cathode ray tube
DE69118719D1 (en) Color cathode ray tube
KR910009892U (en) Shadow mask for cathode ray tube
KR910018945U (en) Shadow mask for color cathode ray tube
KR910003421U (en) Shadow mask for color cathode ray tube
KR930011990U (en) Shadow mask for color cathode ray tube
KR950015579U (en) Color cathode ray tube shadow mask
KR940013611U (en) Shadow mask for cathode ray tube
KR960012535U (en) Shadow mask for cathode ray tube
KR930020406U (en) Shadow mask for color cathode ray tube
KR900010795U (en) Shadow mask for color cathode ray tube
KR900013392U (en) Shadow mask for color cathode ray tube
KR940017747U (en) Shadow mask for color cathode ray tubes
KR960018967U (en) Shadow mask for color cathode ray tubes
KR950010123U (en) Shadow mask for color cathode ray tube
KR900012319A (en) Shadow mask type color cathode ray tube
KR930022378U (en) Shadow mask frame assembly for color cathode ray tubes
KR900011853U (en) Shadow mask forming press for color cathode ray tube
KR930009654U (en) Shadow Mask Frame Assembly for Cathode Ray Tube
KR930012067U (en) Shadow mask for cathode ray tube
KR920005277U (en) Shadow mask frame assembly for color cathode ray tubes

Legal Events

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

Payment date: 20000229

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee