FR865888A - Multiple telegraph system - Google Patents
Multiple telegraph systemInfo
- Publication number
- FR865888A FR865888A FR865888DA FR865888A FR 865888 A FR865888 A FR 865888A FR 865888D A FR865888D A FR 865888DA FR 865888 A FR865888 A FR 865888A
- Authority
- FR
- France
- Prior art keywords
- telegraph system
- multiple telegraph
- telegraph
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Toys (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US270716A US2292169A (en) | 1939-04-29 | 1939-04-29 | Multiplex telegraph system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR865888A true FR865888A (en) | 1941-06-06 |
Family
ID=23032493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR865888D Expired FR865888A (en) | 1939-04-29 | 1940-05-28 | Multiple telegraph system |
Country Status (3)
Country | Link |
---|---|
US (1) | US2292169A (en) |
FR (1) | FR865888A (en) |
GB (1) | GB539871A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2609452A (en) * | 1948-12-15 | 1952-09-02 | Teletype Corp | Multiplex telegraph system employing electronic distributor |
US2934938A (en) * | 1956-02-01 | 1960-05-03 | Ind Measurements Corp | Valve flow analyzers |
-
1939
- 1939-04-29 US US270716A patent/US2292169A/en not_active Expired - Lifetime
-
1940
- 1940-04-29 GB GB7661/40A patent/GB539871A/en not_active Expired
- 1940-05-28 FR FR865888D patent/FR865888A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2292169A (en) | 1942-08-04 |
GB539871A (en) | 1941-09-26 |
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