FR2143669A1 - - Google Patents
Info
- Publication number
- FR2143669A1 FR2143669A1 FR7217560A FR7217560A FR2143669A1 FR 2143669 A1 FR2143669 A1 FR 2143669A1 FR 7217560 A FR7217560 A FR 7217560A FR 7217560 A FR7217560 A FR 7217560A FR 2143669 A1 FR2143669 A1 FR 2143669A1
- 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
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Picture Signal Circuits (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712125223 DE2125223A1 (de) | 1971-05-21 | 1971-05-21 | Verfahren zur messung der pruefsignale von pruefzeilen, die einen verstaerker, insbesondere einen videoverstaerker durchlaufen haben |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2143669A1 true FR2143669A1 (Direct) | 1973-02-09 |
| FR2143669B3 FR2143669B3 (Direct) | 1974-10-31 |
Family
ID=5808525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7217560A Expired FR2143669B3 (Direct) | 1971-05-21 | 1972-05-17 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2125223A1 (Direct) |
| FR (1) | FR2143669B3 (Direct) |
| GB (1) | GB1365222A (Direct) |
| NL (1) | NL7206812A (Direct) |
-
1971
- 1971-05-21 DE DE19712125223 patent/DE2125223A1/de active Pending
-
1972
- 1972-05-17 FR FR7217560A patent/FR2143669B3/fr not_active Expired
- 1972-05-19 NL NL7206812A patent/NL7206812A/xx unknown
- 1972-05-19 GB GB2370772A patent/GB1365222A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7206812A (Direct) | 1972-11-23 |
| GB1365222A (en) | 1974-08-29 |
| DE2125223A1 (de) | 1973-05-30 |
| FR2143669B3 (Direct) | 1974-10-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |