NL283766A - - Google Patents
Info
- Publication number
- NL283766A NL283766A NL283766DA NL283766A NL 283766 A NL283766 A NL 283766A NL 283766D A NL283766D A NL 283766DA NL 283766 A NL283766 A NL 283766A
- Authority
- NL
- Netherlands
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
- H04M15/04—Recording calls, or communications in printed, perforated or other permanent form
- H04M15/06—Recording class or number of calling, i.e. A-party or called party, i.e. B-party
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Meter Arrangements (AREA)
- Exchange Systems With Centralized Control (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES76043A DE1144348B (de) | 1961-09-29 | 1961-09-29 | Schaltungsanordnung zur automatischen Gebuehrenerfassung in aus Haupt- und Unteranlagen bestehenden Fernmelde-, insbesondere Fernsprechanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL283766A true NL283766A (ja) |
Family
ID=7505845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL283766D NL283766A (ja) | 1961-09-29 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE623019A (ja) |
| CH (1) | CH402966A (ja) |
| DE (1) | DE1144348B (ja) |
| GB (1) | GB1009069A (ja) |
| NL (1) | NL283766A (ja) |
| SE (1) | SE302978B (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3332867A1 (de) * | 1983-09-12 | 1985-03-28 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung fuer eine aus mindestens zwei anlagenteilen bestehende fernsprechnebenstellenanlage |
-
0
- NL NL283766D patent/NL283766A/xx unknown
- BE BE623019D patent/BE623019A/xx unknown
-
1961
- 1961-09-29 DE DES76043A patent/DE1144348B/de active Pending
-
1962
- 1962-09-25 CH CH1127162A patent/CH402966A/de unknown
- 1962-09-28 SE SE1048962A patent/SE302978B/xx unknown
- 1962-10-01 GB GB3702062A patent/GB1009069A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE623019A (ja) | |
| SE302978B (ja) | 1968-08-12 |
| CH402966A (de) | 1965-11-30 |
| GB1009069A (en) | 1965-11-03 |
| DE1144348B (de) | 1963-02-28 |