FR957428A - - Google Patents
Info
- Publication number
- FR957428A FR957428A FR957428DA FR957428A FR 957428 A FR957428 A FR 957428A FR 957428D A FR957428D A FR 957428DA FR 957428 A FR957428 A FR 957428A
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
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 |
|---|---|---|---|
| GB1056644A GB589135A (en) | 1944-06-01 | 1944-06-01 | Improvements in cathode ray tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR957428A true FR957428A (xx) | 1950-02-20 |
Family
ID=9970207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR957428D Expired FR957428A (xx) | 1944-06-01 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE476461A (xx) |
| FR (1) | FR957428A (xx) |
| GB (1) | GB589135A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE494775A (xx) * | 1949-03-30 | |||
| DE947719C (de) * | 1949-09-13 | 1956-08-23 | Philips Nv | Elektronenstrahlroehre mit einem rechteckigen, gewoelbten Glasschirm, der an einem metallenen Pyramidenstumpf angeschmolzen ist |
| JP3656504B2 (ja) * | 2000-03-07 | 2005-06-08 | 松下電器産業株式会社 | カラー受像管、カラー受像管装置 |
-
0
- BE BE476461D patent/BE476461A/xx unknown
- FR FR957428D patent/FR957428A/fr not_active Expired
-
1944
- 1944-06-01 GB GB1056644A patent/GB589135A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB589135A (en) | 1947-06-12 |
| BE476461A (xx) |