SE352184B - - Google Patents
Info
- Publication number
- SE352184B SE352184B SE05815/70A SE581570A SE352184B SE 352184 B SE352184 B SE 352184B SE 05815/70 A SE05815/70 A SE 05815/70A SE 581570 A SE581570 A SE 581570A SE 352184 B SE352184 B SE 352184B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691921189 DE1921189C (de) | 1969-04-25 | Schaltungsanordnung für Fernmelde-, insbesondere Fernsprechanlagen, in denen über die Fernsprechverbindungswege eine Datenübermittlung möglich ist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE352184B true SE352184B (de) | 1972-12-18 |
Family
ID=5732385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE05815/70A SE352184B (de) | 1969-04-25 | 1970-04-27 |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT300050B (de) |
| BE (1) | BE749525A (de) |
| CH (1) | CH510362A (de) |
| DE (1) | DE1921189B1 (de) |
| FR (1) | FR2045391A5 (de) |
| GB (1) | GB1262618A (de) |
| LU (1) | LU60792A1 (de) |
| NL (1) | NL7005425A (de) |
| SE (1) | SE352184B (de) |
-
1969
- 1969-04-25 DE DE19691921189D patent/DE1921189B1/de active Pending
-
1970
- 1970-04-15 NL NL7005425A patent/NL7005425A/xx unknown
- 1970-04-17 FR FR7013957A patent/FR2045391A5/fr not_active Expired
- 1970-04-22 CH CH597270A patent/CH510362A/de not_active IP Right Cessation
- 1970-04-23 AT AT373870A patent/AT300050B/de not_active IP Right Cessation
- 1970-04-23 LU LU60792D patent/LU60792A1/xx unknown
- 1970-04-24 BE BE749525D patent/BE749525A/xx unknown
- 1970-04-27 SE SE05815/70A patent/SE352184B/xx unknown
- 1970-04-27 GB GB20063/70A patent/GB1262618A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH510362A (de) | 1971-07-15 |
| BE749525A (fr) | 1970-10-26 |
| FR2045391A5 (de) | 1971-02-26 |
| AT300050B (de) | 1972-07-10 |
| LU60792A1 (de) | 1970-06-29 |
| DE1921189B1 (de) | 1970-06-25 |
| GB1262618A (en) | 1972-02-02 |
| NL7005425A (de) | 1970-10-27 |