SU561304A1 - Locking device for keyboards, such as telegraph devices - Google Patents
Locking device for keyboards, such as telegraph devicesInfo
- Publication number
- SU561304A1 SU561304A1 SU1740072A SU1740072A SU561304A1 SU 561304 A1 SU561304 A1 SU 561304A1 SU 1740072 A SU1740072 A SU 1740072A SU 1740072 A SU1740072 A SU 1740072A SU 561304 A1 SU561304 A1 SU 561304A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- keyboards
- locking device
- telegraph devices
- telegraph
- devices
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Paper (AREA)
- Developing Agents For Electrophotography (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Input From Keyboards Or The Like (AREA)
Description
( 54) ЗАПИРАЮ ЦЕЕ УСТРОЙСТВО ДЛЯ КЛ,. НАПРИМЕР, ЮЕГРАФНЫХ АППАРАТОВ(54) LOCKING CEE DEVICE FOR CL ,. FOR EXAMPLE, EYUGRAPHIC APPARATUS
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD15265571 | 1971-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU561304A1 true SU561304A1 (en) | 1977-06-05 |
Family
ID=5483384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1740072A SU561304A1 (en) | 1971-01-22 | 1972-01-20 | Locking device for keyboards, such as telegraph devices |
Country Status (4)
Country | Link |
---|---|
CS (1) | CS159684B1 (en) |
DE (1) | DE2156715A1 (en) |
HU (1) | HU166891B (en) |
SU (1) | SU561304A1 (en) |
-
1971
- 1971-11-16 DE DE19712156715 patent/DE2156715A1/en active Pending
-
1972
- 1972-01-20 SU SU1740072A patent/SU561304A1/en active
- 1972-01-20 CS CS37972A patent/CS159684B1/cs unknown
- 1972-01-20 HU HUME001461 patent/HU166891B/hu unknown
Also Published As
Publication number | Publication date |
---|---|
DE2156715A1 (en) | 1972-08-10 |
HU166891B (en) | 1975-06-28 |
CS159684B1 (en) | 1975-01-31 |
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