FR2354661B1 - - Google Patents
Info
- Publication number
- FR2354661B1 FR2354661B1 FR7617754A FR7617754A FR2354661B1 FR 2354661 B1 FR2354661 B1 FR 2354661B1 FR 7617754 A FR7617754 A FR 7617754A FR 7617754 A FR7617754 A FR 7617754A FR 2354661 B1 FR2354661 B1 FR 2354661B1
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/22—Arrangements for supervision, monitoring or testing
- H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/78—Generating a single train of pulses having a predetermined pattern, e.g. a predetermined number
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7617754A FR2354661A1 (fr) | 1976-06-11 | 1976-06-11 | Dispositif generateur d'impulsions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7617754A FR2354661A1 (fr) | 1976-06-11 | 1976-06-11 | Dispositif generateur d'impulsions |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2354661A1 FR2354661A1 (fr) | 1978-01-06 |
FR2354661B1 true FR2354661B1 (ko) | 1980-09-05 |
Family
ID=9174275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7617754A Granted FR2354661A1 (fr) | 1976-06-11 | 1976-06-11 | Dispositif generateur d'impulsions |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2354661A1 (ko) |
-
1976
- 1976-06-11 FR FR7617754A patent/FR2354661A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2354661A1 (fr) | 1978-01-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |