FR1211297A - Improvements to identification devices - Google Patents
Improvements to identification devicesInfo
- Publication number
- FR1211297A FR1211297A FR1211297DA FR1211297A FR 1211297 A FR1211297 A FR 1211297A FR 1211297D A FR1211297D A FR 1211297DA FR 1211297 A FR1211297 A FR 1211297A
- Authority
- FR
- France
- Prior art keywords
- identification devices
- identification
- devices
- 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
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
- H04M15/08—Metering calls to called party, i.e. B-party charged for the communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE37761 | 1957-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1211297A true FR1211297A (en) | 1960-03-15 |
Family
ID=3840085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1211297D Expired FR1211297A (en) | 1957-12-20 | 1958-12-19 | Improvements to identification devices |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE563382A (en) |
CH (1) | CH376152A (en) |
DE (1) | DE1084778B (en) |
FR (1) | FR1211297A (en) |
GB (1) | GB902172A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1215213B (en) * | 1960-10-01 | 1966-04-28 | Telefonbau & Normalzeit Gmbh | Circuit arrangement for recognizing and marking the calling lines combined in groups, in particular subscriber lines, in telephone switching systems |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE955786C (en) * | 1954-01-14 | 1957-01-10 | Standard Elek K Ag | Circuit arrangement for the identification of lines |
DE1012334B (en) * | 1956-06-15 | 1957-07-18 | Standard Elektrik Ag | Circuit arrangement for identifying lines divided into groups |
-
0
- BE BE563382D patent/BE563382A/xx unknown
-
1958
- 1958-12-10 CH CH6714558A patent/CH376152A/en unknown
- 1958-12-19 DE DEI15787A patent/DE1084778B/en active Pending
- 1958-12-19 FR FR1211297D patent/FR1211297A/en not_active Expired
- 1958-12-19 GB GB4115358A patent/GB902172A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE563382A (en) | |
CH376152A (en) | 1964-03-31 |
GB902172A (en) | 1962-07-25 |
DE1084778B (en) | 1960-07-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1207915A (en) | Improvements to electric drives | |
FR1227487A (en) | Improvements to recording devices | |
FR1232912A (en) | Improvements to control devices | |
FR1256690A (en) | Improvements to articulation devices | |
BE582566Q (en) | Improvements to marking or identification devices | |
FR1248617A (en) | Improvements to optico-mechanical scanning devices | |
FR1210160A (en) | Improvements to fastening devices | |
FR71278E (en) | Improvements to photoelastic extensometry devices | |
FR1211297A (en) | Improvements to identification devices | |
FR1232080A (en) | Improvements to clutch devices | |
FR1190064A (en) | Improvements to carding devices | |
FR75133E (en) | Improvements to identification devices | |
FR1175600A (en) | Coupling device improvements | |
FR1212783A (en) | Improvements to identification devices | |
FR1141008A (en) | Improvements to gluing devices | |
FR1312707A (en) | Improvements to character identification devices | |
FR1220980A (en) | Improvements to securing devices | |
FR1169872A (en) | Improvements to magnetic recording devices | |
FR1167326A (en) | Improvements to closure devices | |
FR1178474A (en) | Improvements to articulation devices | |
BE580566A (en) | Improvements to identification devices. | |
FR1276971A (en) | Improvements to recording devices | |
FR1177981A (en) | Improvements to alternator excitation devices | |
FR1188666A (en) | Improvements to stapling devices | |
FR1189061A (en) | Improvements to statuettes |