FR2096728A1 - - Google Patents
Info
- Publication number
- FR2096728A1 FR2096728A1 FR7112320A FR7112320A FR2096728A1 FR 2096728 A1 FR2096728 A1 FR 2096728A1 FR 7112320 A FR7112320 A FR 7112320A FR 7112320 A FR7112320 A FR 7112320A FR 2096728 A1 FR2096728 A1 FR 2096728A1
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/0806—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division the signals being two or more video signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Picture Signal Circuits (AREA)
- Television Systems (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3026670 | 1970-04-08 | ||
JP3026770 | 1970-04-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2096728A1 true FR2096728A1 (en) | 1972-02-25 |
FR2096728B1 FR2096728B1 (en) | 1974-12-20 |
Family
ID=26368593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7112320A Expired FR2096728B1 (en) | 1970-04-08 | 1971-04-07 |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA962763A (en) |
FR (1) | FR2096728B1 (en) |
GB (1) | GB1352038A (en) |
NL (1) | NL7104709A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2209106A (en) * | 1987-08-25 | 1989-04-26 | David Lawrence Allen | A dual screen television system |
-
1971
- 1971-03-31 CA CA109,255A patent/CA962763A/en not_active Expired
- 1971-04-07 NL NL7104709A patent/NL7104709A/xx unknown
- 1971-04-07 FR FR7112320A patent/FR2096728B1/fr not_active Expired
- 1971-04-19 GB GB2613371A patent/GB1352038A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2096728B1 (en) | 1974-12-20 |
CA962763A (en) | 1975-02-11 |
NL7104709A (en) | 1971-10-12 |
DE2117112B2 (en) | 1976-03-04 |
GB1352038A (en) | 1974-05-15 |
DE2117112A1 (en) | 1971-10-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |