FR858681A - Television communication systems and methods - Google Patents
Television communication systems and methodsInfo
- Publication number
- FR858681A FR858681A FR858681DA FR858681A FR 858681 A FR858681 A FR 858681A FR 858681D A FR858681D A FR 858681DA FR 858681 A FR858681 A FR 858681A
- Authority
- FR
- France
- Prior art keywords
- methods
- communication systems
- television communication
- television
- systems
- 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
- H04N7/00—Television systems
- H04N7/06—Systems for the simultaneous transmission of one television signal, i.e. both picture and sound, by more than one carrier
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Transforming Electric Information Into Light Information (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US186981A US2186634A (en) | 1938-01-26 | 1938-01-26 | Method and system for television communication |
FR858681T | 1939-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR858681A true FR858681A (en) | 1940-11-30 |
Family
ID=22687106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR858681D Expired FR858681A (en) | 1938-01-26 | 1939-03-14 | Television communication systems and methods |
Country Status (2)
Country | Link |
---|---|
US (1) | US2186634A (en) |
FR (1) | FR858681A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899496A (en) * | 1959-08-11 | Process for television transmission |
-
1938
- 1938-01-26 US US186981A patent/US2186634A/en not_active Expired - Lifetime
-
1939
- 1939-03-14 FR FR858681D patent/FR858681A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2186634A (en) | 1940-01-09 |
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