SE9203386D0 - Anordning foer att indikera mottaget meddelande vid telefonapparat - Google Patents
Anordning foer att indikera mottaget meddelande vid telefonapparatInfo
- Publication number
- SE9203386D0 SE9203386D0 SE9203386A SE9203386A SE9203386D0 SE 9203386 D0 SE9203386 D0 SE 9203386D0 SE 9203386 A SE9203386 A SE 9203386A SE 9203386 A SE9203386 A SE 9203386A SE 9203386 D0 SE9203386 D0 SE 9203386D0
- Authority
- SE
- Sweden
- Prior art keywords
- telephone
- appts
- answerer
- ring signals
- predetermined number
- Prior art date
Links
- 230000004913 activation Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
- H04M1/573—Line monitoring circuits for detecting caller identification
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Telephone Function (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9203386A SE9203386L (sv) | 1992-11-13 | 1992-11-13 | Anordning för att indikera mottaget meddelande vid telefonapparat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9203386A SE9203386L (sv) | 1992-11-13 | 1992-11-13 | Anordning för att indikera mottaget meddelande vid telefonapparat |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9203386D0 true SE9203386D0 (sv) | 1992-11-13 |
SE500159C2 SE500159C2 (sv) | 1994-04-25 |
SE9203386L SE9203386L (sv) | 1994-04-25 |
Family
ID=20387790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9203386A SE9203386L (sv) | 1992-11-13 | 1992-11-13 | Anordning för att indikera mottaget meddelande vid telefonapparat |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE9203386L (sv) |
-
1992
- 1992-11-13 SE SE9203386A patent/SE9203386L/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE500159C2 (sv) | 1994-04-25 |
SE9203386L (sv) | 1994-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |