FR2297523B1 - - Google Patents
Info
- Publication number
- FR2297523B1 FR2297523B1 FR7500897A FR7500897A FR2297523B1 FR 2297523 B1 FR2297523 B1 FR 2297523B1 FR 7500897 A FR7500897 A FR 7500897A FR 7500897 A FR7500897 A FR 7500897A FR 2297523 B1 FR2297523 B1 FR 2297523B1
- 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
- H04M9/00—Arrangements for interconnection not involving centralised switching
- H04M9/001—Two-way communication systems between a limited number of parties
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Transceivers (AREA)
- Telephone Set Structure (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7500897A FR2297523A1 (fr) | 1975-01-07 | 1975-01-07 | Dispositif radio-interphone pour vehicule de combat |
| BE162978A BE836911A (fr) | 1975-01-07 | 1975-12-19 | Dispositif radio-interphone pour vehicule de combat |
| BR7508701*A BR7508701A (pt) | 1975-01-07 | 1975-12-30 | Dispositivo de radio-interfone para veiculo de combate |
| DE19762600048 DE2600048A1 (de) | 1975-01-07 | 1976-01-02 | Funk- und bordsprech-vorrichtung fuer kampffahrzeuge |
| IT67008/76A IT1055735B (it) | 1975-01-07 | 1976-01-05 | Dispositivo radio interfonico per veicoli da combattimento |
| CH876A CH607468A5 (US06633782-20031014-M00005.png) | 1975-01-07 | 1976-01-05 | |
| GB272/76A GB1493761A (en) | 1975-01-07 | 1976-01-06 | Radio/intercom apparatus |
| SE7600088A SE7600088L (sv) | 1975-01-07 | 1976-01-07 | Radiokommunikationstelefon for pansarfordon. |
| NL7600132A NL7600132A (nl) | 1975-01-07 | 1976-01-07 | Radio- en interne telefonie-inrichting voor een gevechtsvoertuig. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7500897A FR2297523A1 (fr) | 1975-01-07 | 1975-01-07 | Dispositif radio-interphone pour vehicule de combat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2297523A1 FR2297523A1 (fr) | 1976-08-06 |
| FR2297523B1 true FR2297523B1 (US06633782-20031014-M00005.png) | 1977-10-21 |
Family
ID=9149696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7500897A Granted FR2297523A1 (fr) | 1975-01-07 | 1975-01-07 | Dispositif radio-interphone pour vehicule de combat |
Country Status (9)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2559975B1 (fr) * | 1984-02-17 | 1986-10-10 | Thomson Csf | Interphone de bord |
| FR2573593B1 (fr) * | 1984-11-16 | 1986-12-19 | Thomson Csf | Systeme numerique d'interphonie et de transmission de donnees |
| FR2582886B1 (fr) * | 1985-06-04 | 1987-12-24 | Elno Sa | Systeme de communication utilisable, notamment dans un vehicule blinde. |
| FR2586518B1 (fr) * | 1985-08-22 | 1990-04-13 | Ternisien Jacques | Systeme de communication radio interphone |
| GB2471719A (en) * | 2009-07-10 | 2011-01-12 | Secomak Ltd | A vehicular communications system |
-
1975
- 1975-01-07 FR FR7500897A patent/FR2297523A1/fr active Granted
- 1975-12-19 BE BE162978A patent/BE836911A/xx unknown
- 1975-12-30 BR BR7508701*A patent/BR7508701A/pt unknown
-
1976
- 1976-01-02 DE DE19762600048 patent/DE2600048A1/de not_active Ceased
- 1976-01-05 IT IT67008/76A patent/IT1055735B/it active
- 1976-01-05 CH CH876A patent/CH607468A5/xx not_active IP Right Cessation
- 1976-01-06 GB GB272/76A patent/GB1493761A/en not_active Expired
- 1976-01-07 NL NL7600132A patent/NL7600132A/xx not_active Application Discontinuation
- 1976-01-07 SE SE7600088A patent/SE7600088L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH607468A5 (US06633782-20031014-M00005.png) | 1978-12-29 |
| FR2297523A1 (fr) | 1976-08-06 |
| NL7600132A (nl) | 1976-07-09 |
| IT1055735B (it) | 1982-01-11 |
| BR7508701A (pt) | 1976-08-24 |
| DE2600048A1 (de) | 1976-07-08 |
| GB1493761A (en) | 1977-11-30 |
| SE7600088L (sv) | 1976-07-08 |
| BE836911A (fr) | 1976-04-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| ST | Notification of lapse |