BE639308A - - Google Patents
Info
- Publication number
- BE639308A BE639308A BE639308DA BE639308A BE 639308 A BE639308 A BE 639308A BE 639308D A BE639308D A BE 639308DA BE 639308 A BE639308 A BE 639308A
- Authority
- BE
- Belgium
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR952166A FR1374635A (en) | 1963-10-29 | 1963-10-29 | Cathode ray tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE639308A true BE639308A (en) |
Family
ID=8815444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE639308D BE639308A (en) | 1963-10-29 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE639308A (en) |
| FR (1) | FR1374635A (en) |
| NL (1) | NL299857A (en) |
-
0
- NL NL299857D patent/NL299857A/xx unknown
- BE BE639308D patent/BE639308A/xx unknown
-
1963
- 1963-10-29 FR FR952166A patent/FR1374635A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1374635A (en) | 1964-10-09 |
| NL299857A (en) |