FR1077737A - - Google Patents
Info
- Publication number
- FR1077737A FR1077737A FR1077737DA FR1077737A FR 1077737 A FR1077737 A FR 1077737A FR 1077737D A FR1077737D A FR 1077737DA FR 1077737 A FR1077737 A FR 1077737A
- Authority
- FR
- France
- 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
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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Near-Field Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE6222A DE968157C (de) | 1952-10-28 | 1952-10-28 | Vorrichtung zur elektrischen Fernuebertragung von Zaehlimpulsen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1077737A true FR1077737A (xx) | 1954-11-10 |
Family
ID=7066848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1077737D Expired FR1077737A (xx) | 1952-10-28 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE519434A (xx) |
| DE (1) | DE968157C (xx) |
| FR (1) | FR1077737A (xx) |
| NL (1) | NL177877B (xx) |
-
0
- FR FR1077737D patent/FR1077737A/fr not_active Expired
- NL NLAANVRAGE7510708,B patent/NL177877B/xx unknown
- BE BE519434D patent/BE519434A/xx unknown
-
1952
- 1952-10-28 DE DEE6222A patent/DE968157C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL177877B (nl) | |
| BE519434A (xx) | |
| DE968157C (de) | 1958-01-23 |