FR2717647B1 - Transmission of words, long-lasting messages by telephone networks, in a very short time. - Google Patents
Transmission of words, long-lasting messages by telephone networks, in a very short time.Info
- Publication number
- FR2717647B1 FR2717647B1 FR9403149A FR9403149A FR2717647B1 FR 2717647 B1 FR2717647 B1 FR 2717647B1 FR 9403149 A FR9403149 A FR 9403149A FR 9403149 A FR9403149 A FR 9403149A FR 2717647 B1 FR2717647 B1 FR 2717647B1
- Authority
- FR
- France
- Prior art keywords
- lasting
- messages
- words
- transmission
- long
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- H04M1/65—Recording arrangements for recording a message from the calling party
- H04M1/6515—Recording arrangements for recording a message from the calling party using magnetic tape
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9403149A FR2717647B1 (en) | 1994-03-17 | 1994-03-17 | Transmission of words, long-lasting messages by telephone networks, in a very short time. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9403149A FR2717647B1 (en) | 1994-03-17 | 1994-03-17 | Transmission of words, long-lasting messages by telephone networks, in a very short time. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2717647A1 FR2717647A1 (en) | 1995-09-22 |
FR2717647B1 true FR2717647B1 (en) | 1996-04-12 |
Family
ID=9461157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9403149A Expired - Fee Related FR2717647B1 (en) | 1994-03-17 | 1994-03-17 | Transmission of words, long-lasting messages by telephone networks, in a very short time. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2717647B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2428028A1 (en) * | 1974-06-11 | 1976-01-02 | Ulrich Schwarz | Telephone answering device - magnetic tape has additional higher speed for speech signals compressed in time |
DE2438260A1 (en) * | 1974-08-08 | 1976-02-19 | Manfred Henneken | Telephone call relay machine with tape recorder - records at slow speed and plays back recorded messages at high speed over lines |
DE3525127A1 (en) * | 1985-07-13 | 1987-01-15 | Grundig Emv | ANSWERING MACHINE |
EP0684590B1 (en) * | 1987-07-24 | 2001-10-17 | HELFERICH, Richard J. | Voice storage communication system, receiving station therefor, and method of receiving a communication packet |
-
1994
- 1994-03-17 FR FR9403149A patent/FR2717647B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2717647A1 (en) | 1995-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |