BE546810A - - Google Patents
Info
- Publication number
- BE546810A BE546810A BE546810DA BE546810A BE 546810 A BE546810 A BE 546810A BE 546810D A BE546810D A BE 546810DA BE 546810 A BE546810 A BE 546810A
- Authority
- BE
- Belgium
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
- H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems
- H04M11/005—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems using recorded signals, e.g. speech
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1146984X | 1955-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE546810A true BE546810A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=4559963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE546810D BE546810A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1955-04-13 |
Country Status (4)
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH152013A (de) * | 1929-09-19 | 1932-01-15 | Friedrich Dr Beermann | Zeitmitteilungsverfahren und Vorrichtung zur Ausführung desselben. |
| US1897657A (en) * | 1929-12-26 | 1933-02-14 | Oil City Nat Bank | Metering system |
| CH179267A (de) * | 1933-12-29 | 1935-08-31 | Siemens Ag | Anordnung zur telephonischen Uhrzeit-Ansage. |
| DE661424C (de) * | 1935-07-14 | 1938-06-17 | Siemens & Halske Akt Ges | Anordnung zur telephonischen Zeitansage |
| DE679843C (de) * | 1936-07-02 | 1939-09-08 | Siemens & Halske Akt Ges | Anordnung zur telephonischen Zeitansage |
| BE427220A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1936-07-23 | |||
| DE704725C (de) * | 1936-12-10 | 1941-04-05 | Siemens & Halske Akt Ges | Geraet zur selbsttaetigen telefonischen Ansage von Nachrichten mit wahlweise veraenderbarem Inhalt |
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0
- BE BE546810D patent/BE546810A/xx unknown
-
1955
- 1955-04-13 CH CH333376D patent/CH333376A/de unknown
- 1955-05-02 DE DEL21884A patent/DE1042434B/de active Pending
-
1956
- 1956-04-12 FR FR1146984D patent/FR1146984A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1042434B (de) | 1958-10-30 |
| FR1146984A (fr) | 1957-11-18 |
| CH333376A (de) | 1958-10-15 |