KR900017776U - Hot cathode structure of cathode ray tube - Google Patents

Hot cathode structure of cathode ray tube

Info

Publication number
KR900017776U
KR900017776U KR2019890003809U KR890003809U KR900017776U KR 900017776 U KR900017776 U KR 900017776U KR 2019890003809 U KR2019890003809 U KR 2019890003809U KR 890003809 U KR890003809 U KR 890003809U KR 900017776 U KR900017776 U KR 900017776U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode
hot
cathode ray
cathode structure
Prior art date
Application number
KR2019890003809U
Other languages
Korean (ko)
Other versions
KR950001739Y1 (en
Inventor
하진홍
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 KR2019890003809U priority Critical patent/KR950001739Y1/en
Publication of KR900017776U publication Critical patent/KR900017776U/en
Application granted granted Critical
Publication of KR950001739Y1 publication Critical patent/KR950001739Y1/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
    • H01J29/04—Cathodes
KR2019890003809U 1989-03-31 1989-03-31 Heat cathode structure for cathode-ray tube KR950001739Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890003809U KR950001739Y1 (en) 1989-03-31 1989-03-31 Heat cathode structure for cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890003809U KR950001739Y1 (en) 1989-03-31 1989-03-31 Heat cathode structure for cathode-ray tube

Publications (2)

Publication Number Publication Date
KR900017776U true KR900017776U (en) 1990-10-05
KR950001739Y1 KR950001739Y1 (en) 1995-03-13

Family

ID=19284802

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890003809U KR950001739Y1 (en) 1989-03-31 1989-03-31 Heat cathode structure for cathode-ray tube

Country Status (1)

Country Link
KR (1) KR950001739Y1 (en)

Also Published As

Publication number Publication date
KR950001739Y1 (en) 1995-03-13

Similar Documents

Publication Publication Date Title
DE68928390D1 (en) Cathode ray tube
DE68925183D1 (en) cathode ray tube
FI870718A (en) Cathode ray tube front combination
KR880010681U (en) Cathode ray tube socket
DE69028065D1 (en) cathode ray tube
DE69025634D1 (en) Color cathode ray tube
KR910006367U (en) Cathode structure of cathode ray tube
KR900017776U (en) Hot cathode structure of cathode ray tube
DE69028968D1 (en) cathode ray tube
ATA44485A (en) CATHODE RAY TUBE
KR910013009U (en) Cathode ray tube
KR910006387U (en) Inner shield-frame structure of cathode ray tube
KR920003372U (en) Cathode structure for cathode ray tube
KR900017765U (en) Cathode fixing structure for cathode ray tube
KR910009927U (en) Cathode ray tube
KR910012971U (en) Cathode structure for cathode ray tube
KR900008590A (en) Cathode for cathode ray tube
ATA138485A (en) CATHODE RAY TUBE
KR960012272U (en) Cathode Structure of Cathode Ray Tube
KR900001616U (en) Heat dissipation cathode of cathode ray tube
KR910012955U (en) Heater assembly for drying panels of cathode ray tubes
KR890018198U (en) Cathode ray tube
KR940017715U (en) Cathode structure of cathode ray tube
KR920005315U (en) Cathode ray tube
KR920007023U (en) Cathode ray tube

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20030130

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee