BE418189A - - Google Patents
Info
- Publication number
- BE418189A BE418189A BE418189DA BE418189A BE 418189 A BE418189 A BE 418189A BE 418189D A BE418189D A BE 418189DA BE 418189 A BE418189 A BE 418189A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
-
- 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
- H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE468330X | 1935-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE418189A true BE418189A (xx) |
Family
ID=6540834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE418189D BE418189A (xx) | 1935-11-02 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT157056B (xx) |
| BE (1) | BE418189A (xx) |
| FR (1) | FR812856A (xx) |
| GB (1) | GB468330A (xx) |
| NL (1) | NL46624C (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE918757C (de) * | 1937-06-26 | 1954-10-04 | Fernseh Gmbh | Speichernde Bildfaengerroehre |
-
0
- NL NL46624D patent/NL46624C/xx active
- BE BE418189D patent/BE418189A/xx unknown
-
1936
- 1936-11-02 GB GB29727/36A patent/GB468330A/en not_active Expired
- 1936-11-02 FR FR812856D patent/FR812856A/fr not_active Expired
- 1936-11-02 AT AT157056D patent/AT157056B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| FR812856A (fr) | 1937-05-19 |
| GB468330A (en) | 1937-07-02 |
| AT157056B (de) | 1939-09-25 |
| NL46624C (xx) |