BE727775A - - Google Patents
Info
- Publication number
- BE727775A BE727775A BE727775A BE727775A BE727775A BE 727775 A BE727775 A BE 727775A BE 727775 A BE727775 A BE 727775A BE 727775 A BE727775 A BE 727775A BE 727775 A BE727775 A BE 727775A
- Authority
- BE
- Belgium
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
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
- H03M11/22—Static coding
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH163968A CH486173A (de) | 1968-02-02 | 1968-02-02 | Schaltungsanordnung zur tastengesteuerten elektronischen parallelen Abgabe von telegraphischen Impulsen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE727775A true BE727775A (ja) | 1969-07-31 |
Family
ID=4215159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE727775A BE727775A (ja) | 1968-02-02 | 1969-01-31 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3564139A (ja) |
| BE (1) | BE727775A (ja) |
| CH (1) | CH486173A (ja) |
| DE (1) | DE1905180B2 (ja) |
| FR (1) | FR1598064A (ja) |
| GB (1) | GB1205203A (ja) |
| LU (1) | LU58582A1 (ja) |
| NL (1) | NL6901132A (ja) |
| SE (1) | SE356865B (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS536817B2 (ja) * | 1972-04-04 | 1978-03-11 | ||
| US4150369A (en) * | 1976-10-22 | 1979-04-17 | Gaspari Russell A | Intrusion alarm system |
| US4333091A (en) * | 1981-04-17 | 1982-06-01 | Zenith Radio Corporation | Command buffers for electronic code keyer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1227499B (de) * | 1964-01-20 | 1966-10-27 | Siemens Ag | Schaltungsanordnung zum UEbertragen von Fernschreibnachrichten ueber Speichervermittlungsanlagen |
| US3456077A (en) * | 1965-09-22 | 1969-07-15 | Navigation Computer Corp | High speed electronic keyboard assembly |
-
1968
- 1968-02-02 CH CH163968A patent/CH486173A/de not_active IP Right Cessation
- 1968-12-23 FR FR1598064D patent/FR1598064A/fr not_active Expired
-
1969
- 1969-01-23 NL NL6901132A patent/NL6901132A/xx unknown
- 1969-01-28 GB GB4737/69A patent/GB1205203A/en not_active Expired
- 1969-01-31 US US795669*A patent/US3564139A/en not_active Expired - Lifetime
- 1969-01-31 BE BE727775A patent/BE727775A/xx unknown
- 1969-01-31 SE SE01311/69A patent/SE356865B/xx unknown
- 1969-02-03 DE DE19691905180 patent/DE1905180B2/de active Pending
- 1969-05-07 LU LU58582A patent/LU58582A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1905180B2 (de) | 1971-10-21 |
| LU58582A1 (ja) | 1969-08-22 |
| DE1905180A1 (de) | 1970-04-16 |
| NL6901132A (ja) | 1969-08-05 |
| FR1598064A (ja) | 1970-06-29 |
| SE356865B (ja) | 1973-06-04 |
| US3564139A (en) | 1971-02-16 |
| GB1205203A (en) | 1970-09-16 |
| CH486173A (de) | 1970-02-15 |