KR930009698U - Cathode ray tube getter - Google Patents

Cathode ray tube getter

Info

Publication number
KR930009698U
KR930009698U KR2019910016225U KR910016225U KR930009698U KR 930009698 U KR930009698 U KR 930009698U KR 2019910016225 U KR2019910016225 U KR 2019910016225U KR 910016225 U KR910016225 U KR 910016225U KR 930009698 U KR930009698 U KR 930009698U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
tube getter
getter
cathode
Prior art date
Application number
KR2019910016225U
Other languages
Korean (ko)
Other versions
KR940006770Y1 (en
Inventor
정봉교
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 KR2019910016225U priority Critical patent/KR940006770Y1/en
Publication of KR930009698U publication Critical patent/KR930009698U/en
Application granted granted Critical
Publication of KR940006770Y1 publication Critical patent/KR940006770Y1/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
    • H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/94—Means for obtaining or maintaining the desired pressure within the tube
KR2019910016225U 1991-10-02 1991-10-02 Getter for crt KR940006770Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910016225U KR940006770Y1 (en) 1991-10-02 1991-10-02 Getter for crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910016225U KR940006770Y1 (en) 1991-10-02 1991-10-02 Getter for crt

Publications (2)

Publication Number Publication Date
KR930009698U true KR930009698U (en) 1993-05-26
KR940006770Y1 KR940006770Y1 (en) 1994-09-28

Family

ID=19320053

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910016225U KR940006770Y1 (en) 1991-10-02 1991-10-02 Getter for crt

Country Status (1)

Country Link
KR (1) KR940006770Y1 (en)

Also Published As

Publication number Publication date
KR940006770Y1 (en) 1994-09-28

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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: 20020902

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee