FR2164441B3 - - Google Patents
Info
- Publication number
- FR2164441B3 FR2164441B3 FR7145691A FR7145691A FR2164441B3 FR 2164441 B3 FR2164441 B3 FR 2164441B3 FR 7145691 A FR7145691 A FR 7145691A FR 7145691 A FR7145691 A FR 7145691A FR 2164441 B3 FR2164441 B3 FR 2164441B3
- 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
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7145691A FR2164441B3 (enExample) | 1971-12-20 | 1971-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7145691A FR2164441B3 (enExample) | 1971-12-20 | 1971-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2164441A1 FR2164441A1 (enExample) | 1973-08-03 |
| FR2164441B3 true FR2164441B3 (enExample) | 1974-08-23 |
Family
ID=9087720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7145691A Expired FR2164441B3 (enExample) | 1971-12-20 | 1971-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2164441B3 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2283612A1 (fr) * | 1974-08-30 | 1976-03-26 | Thomson Csf | Decodeur pour le systeme secam |
| DK480378A (da) * | 1978-01-04 | 1979-07-05 | Soundic Electronics Ltd | Telefon |
-
1971
- 1971-12-20 FR FR7145691A patent/FR2164441B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2164441A1 (enExample) | 1973-08-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |