BE482248A - - Google Patents
Info
- Publication number
- BE482248A BE482248A BE482248DA BE482248A BE 482248 A BE482248 A BE 482248A BE 482248D A BE482248D A BE 482248DA BE 482248 A BE482248 A BE 482248A
- 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
- H01J29/861—Vessels or containers characterised by the form or the structure thereof
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1190247A GB638366A (en) | 1947-05-02 | 1947-05-02 | Improvements relating to cathode ray tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE482248A true BE482248A (en:Method) |
Family
ID=9994747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE482248D BE482248A (en:Method) | 1947-05-02 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE482248A (en:Method) |
| FR (1) | FR965331A (en:Method) |
| GB (1) | GB638366A (en:Method) |
-
0
- BE BE482248D patent/BE482248A/xx unknown
- FR FR965331D patent/FR965331A/fr not_active Expired
-
1947
- 1947-05-02 GB GB1190247A patent/GB638366A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR965331A (en:Method) | 1950-09-08 |
| GB638366A (en) | 1950-06-07 |