DE2405007A1 - - Google Patents
Info
- Publication number
- DE2405007A1 DE2405007A1 DE19742405007 DE2405007A DE2405007A1 DE 2405007 A1 DE2405007 A1 DE 2405007A1 DE 19742405007 DE19742405007 DE 19742405007 DE 2405007 A DE2405007 A DE 2405007A DE 2405007 A1 DE2405007 A1 DE 2405007A1
- Authority
- DE
- Germany
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Control Of Stepping Motors (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742405007 DE2405007C2 (de) | 1974-02-02 | Schaltungsanordnung für Gebührenanzeiger mit Schrittschaltmotorzähler vor Fernsprechteilnehmereinrichtungen | |
| AT162874A AT331314B (de) | 1974-02-02 | 1974-02-27 | Schaltungsanordnung fur gebuhrenanzeiger mit schrittschaltmotorzahler vor fernsprechteilnehmereinrichtungen |
| CH301074A CH583997A5 (US07579456-20090825-P00002.png) | 1974-02-02 | 1974-03-04 | |
| FR7410318A FR2260236A1 (en) | 1974-02-02 | 1974-03-26 | Telephone charge meter - connected forward of the user's receiver and using stepping motor |
| ES424906A ES424906A1 (es) | 1974-02-02 | 1974-04-03 | Una disposicion de circuito para indicadores de tasas. |
| NL7414107A NL161950C (nl) | 1974-02-02 | 1974-10-29 | Kostentelinrichting voor een telefoniestelsel. |
| BE150052A BE821675A (fr) | 1974-02-02 | 1974-10-30 | Dispositif de comptage de taxes telephoniques destine a etre connecte avant les installations d'abonnes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742405007 DE2405007C2 (de) | 1974-02-02 | Schaltungsanordnung für Gebührenanzeiger mit Schrittschaltmotorzähler vor Fernsprechteilnehmereinrichtungen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2405007A1 true DE2405007A1 (US07579456-20090825-P00002.png) | 1975-06-19 |
| DE2405007B1 DE2405007B1 (de) | 1975-06-19 |
| DE2405007C2 DE2405007C2 (de) | 1976-11-18 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| ATA162874A (de) | 1975-11-15 |
| AT331314B (de) | 1976-08-10 |
| BE821675A (fr) | 1975-02-17 |
| DE2405007B1 (de) | 1975-06-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |