FR1470497A - Improvements to telegraph systems - Google Patents
Improvements to telegraph systemsInfo
- Publication number
- FR1470497A FR1470497A FR51648A FR51648A FR1470497A FR 1470497 A FR1470497 A FR 1470497A FR 51648 A FR51648 A FR 51648A FR 51648 A FR51648 A FR 51648A FR 1470497 A FR1470497 A FR 1470497A
- Authority
- FR
- France
- Prior art keywords
- telegraph systems
- telegraph
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
- H04L17/02—Apparatus or circuits at the transmitting end
- H04L17/04—Apparatus or circuits at the transmitting end with keyboard co-operating with code-bars
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Input From Keyboards Or The Like (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB945165A GB1060876A (en) | 1965-03-05 | 1965-03-05 | Logic arrangement for binary code generators |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1470497A true FR1470497A (en) | 1967-02-24 |
Family
ID=9872202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR51648A Expired FR1470497A (en) | 1965-03-05 | 1966-03-02 | Improvements to telegraph systems |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1251800B (en) |
FR (1) | FR1470497A (en) |
GB (1) | GB1060876A (en) |
NL (1) | NL6602800A (en) |
-
0
- DE DENDAT1251800D patent/DE1251800B/de active Pending
-
1965
- 1965-03-05 GB GB945165A patent/GB1060876A/en not_active Expired
-
1966
- 1966-03-02 FR FR51648A patent/FR1470497A/en not_active Expired
- 1966-03-04 NL NL6602800A patent/NL6602800A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1060876A (en) | 1967-03-08 |
NL6602800A (en) | 1966-09-06 |
DE1251800B (en) | 1967-10-12 |
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