SE304041B - - Google Patents
Info
- Publication number
- SE304041B SE304041B SE13396/62A SE1339662A SE304041B SE 304041 B SE304041 B SE 304041B SE 13396/62 A SE13396/62 A SE 13396/62A SE 1339662 A SE1339662 A SE 1339662A SE 304041 B SE304041 B SE 304041B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
- H04L13/16—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00 of transmitters, e.g. code-bars, code-discs
-
- 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)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US159324A US3171890A (en) | 1961-12-14 | 1961-12-14 | Printing telegraph keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE304041B true SE304041B (en)van) | 1968-09-16 |
Family
ID=22572081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE13396/62A SE304041B (en)van) | 1961-12-14 | 1962-12-12 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3171890A (en)van) |
| BE (1) | BE626113A (en)van) |
| CH (1) | CH380190A (en)van) |
| DE (1) | DE1187667B (en)van) |
| GB (1) | GB1021023A (en)van) |
| NL (1) | NL286299A (en)van) |
| SE (1) | SE304041B (en)van) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2266027A (en) * | 1940-02-05 | 1941-12-16 | Teletype Corp | Permutation keyboard apparatus |
| CH265674A (fr) * | 1945-03-13 | 1949-12-15 | Sagem | Appareil télégraphique du type "départ-arrêt". |
| DE942640C (de) * | 1953-01-23 | 1956-05-03 | Siemens Ag | Fernschreibmaschine |
| DE958201C (de) * | 1953-05-03 | 1957-02-14 | Lorenz C Ag | Tastenwerk fuer Fernschreibmaschinen od. dgl. |
-
0
- NL NL286299D patent/NL286299A/xx unknown
- BE BE626113D patent/BE626113A/xx unknown
-
1961
- 1961-12-14 US US159324A patent/US3171890A/en not_active Expired - Lifetime
-
1962
- 1962-12-04 GB GB45727/62A patent/GB1021023A/en not_active Expired
- 1962-12-12 SE SE13396/62A patent/SE304041B/xx unknown
- 1962-12-14 DE DET23206A patent/DE1187667B/de active Pending
- 1962-12-14 CH CH1472662A patent/CH380190A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1021023A (en) | 1966-02-23 |
| NL286299A (en)van) | |
| US3171890A (en) | 1965-03-02 |
| DE1187667B (de) | 1965-02-25 |
| BE626113A (en)van) | |
| CH380190A (fr) | 1964-07-31 |