FR2027630A1 - - Google Patents
Info
- Publication number
- FR2027630A1 FR2027630A1 FR6936814A FR6936814A FR2027630A1 FR 2027630 A1 FR2027630 A1 FR 2027630A1 FR 6936814 A FR6936814 A FR 6936814A FR 6936814 A FR6936814 A FR 6936814A FR 2027630 A1 FR2027630 A1 FR 2027630A1
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10009—Improvement or modification of read or write signals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78844169A | 1969-01-02 | 1969-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2027630A1 true FR2027630A1 (fr) | 1970-10-02 |
Family
ID=25144498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6936814A Withdrawn FR2027630A1 (fr) | 1969-01-02 | 1969-10-27 |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE740915A (fr) |
| BR (1) | BR6914619D0 (fr) |
| CH (1) | CH523569A (fr) |
| DE (1) | DE1964536A1 (fr) |
| FR (1) | FR2027630A1 (fr) |
| GB (1) | GB1278100A (fr) |
| IL (1) | IL32869A (fr) |
| NL (1) | NL6919439A (fr) |
| NO (1) | NO128931B (fr) |
| SE (1) | SE344841B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2531983C2 (de) * | 1975-07-17 | 1982-09-02 | Polygram Gmbh, 2000 Hamburg | Verfahren zur Aufzeichnung von Signalen als Frequenzmultiplex in die Rille eines scheibenförmig ausgebildeten Aufzeichnungsträgers und Verfahren zu deren Wiedergabe. |
| DE19740340C2 (de) * | 1997-09-13 | 2000-10-05 | Werner Doering | Automatische Kontrolleinrichtung für Leckdiagnosesystem |
-
1969
- 1969-08-20 IL IL32869A patent/IL32869A/xx unknown
- 1969-08-22 NO NO03400/69A patent/NO128931B/no unknown
- 1969-09-25 GB GB47283/69A patent/GB1278100A/en not_active Expired
- 1969-10-09 SE SE13873/69A patent/SE344841B/xx unknown
- 1969-10-27 FR FR6936814A patent/FR2027630A1/fr not_active Withdrawn
- 1969-10-28 BE BE740915D patent/BE740915A/xx unknown
- 1969-10-29 CH CH1613269A patent/CH523569A/fr not_active IP Right Cessation
- 1969-11-28 BR BR214619/69A patent/BR6914619D0/pt unknown
- 1969-12-23 DE DE19691964536 patent/DE1964536A1/de active Pending
- 1969-12-24 NL NL6919439A patent/NL6919439A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6919439A (fr) | 1970-07-06 |
| DE1964536A1 (de) | 1970-08-13 |
| IL32869A0 (en) | 1969-11-12 |
| GB1278100A (en) | 1972-06-14 |
| IL32869A (en) | 1972-01-27 |
| CH523569A (fr) | 1972-05-31 |
| NO128931B (fr) | 1974-01-28 |
| SE344841B (fr) | 1972-05-02 |
| BR6914619D0 (pt) | 1973-01-04 |
| BE740915A (fr) | 1970-04-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |