ES492827A0 - A DEVICE FOR CALL RECORD - Google Patents
A DEVICE FOR CALL RECORDInfo
- Publication number
- ES492827A0 ES492827A0 ES492827A ES492827A ES492827A0 ES 492827 A0 ES492827 A0 ES 492827A0 ES 492827 A ES492827 A ES 492827A ES 492827 A ES492827 A ES 492827A ES 492827 A0 ES492827 A0 ES 492827A0
- Authority
- ES
- Spain
- Prior art keywords
- call record
- call
- record
- Prior art date
- 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
- H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
- H04M15/26—Metering calls from calling party, i.e. A-party charged for the communication with a meter or performing charging or billing at the exchange controlled by an operator
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Exchange Systems With Centralized Control (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Photoreceptors In Electrophotography (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7922119A GB2052212B (en) | 1979-06-26 | 1979-06-26 | Call recording arrangements |
Publications (2)
Publication Number | Publication Date |
---|---|
ES492827A0 true ES492827A0 (en) | 1981-02-16 |
ES8102761A1 ES8102761A1 (en) | 1981-02-16 |
Family
ID=10506080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES492827A Expired ES8102761A1 (en) | 1979-06-26 | 1980-06-26 | Call recording arrangements |
Country Status (6)
Country | Link |
---|---|
BR (1) | BR8003793A (en) |
ES (1) | ES8102761A1 (en) |
GB (1) | GB2052212B (en) |
IE (1) | IE49692B1 (en) |
NO (1) | NO801810L (en) |
SE (1) | SE8003899L (en) |
-
1979
- 1979-06-26 GB GB7922119A patent/GB2052212B/en not_active Expired
-
1980
- 1980-05-27 SE SE8003899A patent/SE8003899L/en not_active Application Discontinuation
- 1980-06-18 NO NO801810A patent/NO801810L/en unknown
- 1980-06-18 BR BR8003793A patent/BR8003793A/en unknown
- 1980-06-25 IE IE1319/80A patent/IE49692B1/en unknown
- 1980-06-26 ES ES492827A patent/ES8102761A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2052212A (en) | 1981-01-21 |
IE801319L (en) | 1980-12-26 |
BR8003793A (en) | 1981-01-13 |
GB2052212B (en) | 1983-04-13 |
NO801810L (en) | 1980-12-29 |
ES8102761A1 (en) | 1981-02-16 |
SE8003899L (en) | 1980-12-27 |
IE49692B1 (en) | 1985-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970612 |