FR552090A - - Google Patents
Info
- Publication number
- FR552090A FR552090A FR552090DA FR552090A FR 552090 A FR552090 A FR 552090A FR 552090D A FR552090D A FR 552090DA FR 552090 A FR552090 A FR 552090A
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
- H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM77883D DE437540C (de) | 1922-05-28 | 1922-05-28 | Einrichtung zur Bildfernuebertragung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR552090A true FR552090A (xx) | 1923-04-23 |
Family
ID=7317899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR552090D Expired FR552090A (xx) | 1922-05-28 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE437540C (xx) |
| FR (1) | FR552090A (xx) |
-
0
- FR FR552090D patent/FR552090A/fr not_active Expired
-
1922
- 1922-05-28 DE DEM77883D patent/DE437540C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE437540C (de) | 1926-11-24 |