KR910021007U - Cathode ray tube with explosion-proof band - Google Patents
Cathode ray tube with explosion-proof bandInfo
- Publication number
- KR910021007U KR910021007U KR2019900007161U KR900007161U KR910021007U KR 910021007 U KR910021007 U KR 910021007U KR 2019900007161 U KR2019900007161 U KR 2019900007161U KR 900007161 U KR900007161 U KR 900007161U KR 910021007 U KR910021007 U KR 910021007U
- Authority
- KR
- South Korea
- Prior art keywords
- explosion
- ray tube
- cathode ray
- proof band
- proof
- Prior art date
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
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/87—Means for avoiding vessel implosion
- H01J2229/875—Means substantially covering the output face, e.g. resin layers, protective panels
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900007161U KR920005831Y1 (en) | 1990-05-25 | 1990-05-25 | Cathode ray tube with anti-explosion band |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900007161U KR920005831Y1 (en) | 1990-05-25 | 1990-05-25 | Cathode ray tube with anti-explosion band |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910021007U true KR910021007U (en) | 1991-12-20 |
KR920005831Y1 KR920005831Y1 (en) | 1992-08-22 |
Family
ID=19299155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900007161U KR920005831Y1 (en) | 1990-05-25 | 1990-05-25 | Cathode ray tube with anti-explosion band |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920005831Y1 (en) |
-
1990
- 1990-05-25 KR KR2019900007161U patent/KR920005831Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920005831Y1 (en) | 1992-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20010730 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |