SE353831B - - Google Patents
Info
- Publication number
- SE353831B SE353831B SE581470A SE581470A SE353831B SE 353831 B SE353831 B SE 353831B SE 581470 A SE581470 A SE 581470A SE 581470 A SE581470 A SE 581470A SE 353831 B SE353831 B SE 353831B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Meter Arrangements (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691921088 DE1921088B2 (de) | 1969-04-25 | 1969-04-25 | Schaltungsanordnung fuer fernmelde-, insbesondere fernsprechanlagen mit zentraler gebuehrenregistrierung zur durchfuehrung von datensonderdiensten mit hilfe von normalen teilnehmerstationen als endgeraet in datenverarbeitungsanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE353831B true SE353831B (de) | 1973-02-12 |
Family
ID=5732312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE581470A SE353831B (de) | 1969-04-25 | 1970-04-27 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT300048B (de) |
| BE (1) | BE749524A (de) |
| CH (1) | CH510361A (de) |
| DE (1) | DE1921088B2 (de) |
| GB (1) | GB1262619A (de) |
| LU (1) | LU60791A1 (de) |
| NL (1) | NL7005424A (de) |
| SE (1) | SE353831B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4165446A (en) * | 1977-04-08 | 1979-08-21 | Flowers Thomas E | Data transmission systems (using internal systems equipment, services and procedures of telephone companies) |
-
1969
- 1969-04-25 DE DE19691921088 patent/DE1921088B2/de active Granted
-
1970
- 1970-04-15 NL NL7005424A patent/NL7005424A/xx unknown
- 1970-04-22 CH CH597170A patent/CH510361A/de not_active IP Right Cessation
- 1970-04-23 LU LU60791D patent/LU60791A1/xx unknown
- 1970-04-23 AT AT373770A patent/AT300048B/de not_active IP Right Cessation
- 1970-04-24 BE BE749524D patent/BE749524A/xx unknown
- 1970-04-27 SE SE581470A patent/SE353831B/xx unknown
- 1970-04-27 GB GB2006470A patent/GB1262619A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1262619A (en) | 1972-02-02 |
| DE1921088A1 (de) | 1971-02-04 |
| DE1921088B2 (de) | 1972-07-06 |
| CH510361A (de) | 1971-07-15 |
| NL7005424A (de) | 1970-10-27 |
| AT300048B (de) | 1972-07-10 |
| LU60791A1 (de) | 1970-06-29 |
| BE749524A (fr) | 1970-10-26 |