FR829401A - Tube de braun - Google Patents
Tube de braunInfo
- Publication number
- FR829401A FR829401A FR829401DA FR829401A FR 829401 A FR829401 A FR 829401A FR 829401D A FR829401D A FR 829401DA FR 829401 A FR829401 A FR 829401A
- Authority
- FR
- France
- Prior art keywords
- braun tube
- braun
- tube
- Prior art date
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE829401X | 1936-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR829401A true FR829401A (fr) | 1938-06-27 |
Family
ID=6748527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR829401D Expired FR829401A (fr) | 1936-11-17 | 1937-11-17 | Tube de braun |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR829401A (fr) |
-
1937
- 1937-11-17 FR FR829401D patent/FR829401A/fr not_active Expired
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