BE424212A - - Google Patents
Info
- Publication number
- BE424212A BE424212A BE424212DA BE424212A BE 424212 A BE424212 A BE 424212A BE 424212D A BE424212D A BE 424212DA BE 424212 A BE424212 A BE 424212A
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/16—Incandescent screens
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE481556X | 1936-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE424212A true BE424212A (fr) |
Family
ID=6542685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE424212D BE424212A (fr) | 1936-10-23 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE424212A (fr) |
| FR (1) | FR48934E (fr) |
| GB (1) | GB481556A (fr) |
-
0
- BE BE424212D patent/BE424212A/xx unknown
-
1937
- 1937-10-20 GB GB28633/37A patent/GB481556A/en not_active Expired
- 1937-10-21 FR FR48934D patent/FR48934E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB481556A (en) | 1938-03-14 |
| FR48934E (fr) | 1938-09-21 |