FR2268409B1 - - Google Patents
Info
- Publication number
- FR2268409B1 FR2268409B1 FR7413764A FR7413764A FR2268409B1 FR 2268409 B1 FR2268409 B1 FR 2268409B1 FR 7413764 A FR7413764 A FR 7413764A FR 7413764 A FR7413764 A FR 7413764A FR 2268409 B1 FR2268409 B1 FR 2268409B1
- 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
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/04—Frequency-transposition arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7413764A FR2268409B1 (en) | 1974-04-19 | 1974-04-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7413764A FR2268409B1 (en) | 1974-04-19 | 1974-04-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2268409A1 FR2268409A1 (en) | 1975-11-14 |
FR2268409B1 true FR2268409B1 (en) | 1979-09-28 |
Family
ID=9137885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7413764A Expired FR2268409B1 (en) | 1974-04-19 | 1974-04-19 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2268409B1 (en) |
-
1974
- 1974-04-19 FR FR7413764A patent/FR2268409B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2268409A1 (en) | 1975-11-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |