FR2123976A7 - - Google Patents
Info
- Publication number
- FR2123976A7 FR2123976A7 FR7113697A FR7113697A FR2123976A7 FR 2123976 A7 FR2123976 A7 FR 2123976A7 FR 7113697 A FR7113697 A FR 7113697A FR 7113697 A FR7113697 A FR 7113697A FR 2123976 A7 FR2123976 A7 FR 2123976A7
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1986571 | 1971-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2123976A7 true FR2123976A7 (enExample) | 1972-09-15 |
Family
ID=11161897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7113697A Expired FR2123976A7 (enExample) | 1971-01-28 | 1971-04-19 |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES167920Y (enExample) |
| FR (1) | FR2123976A7 (enExample) |
-
1971
- 1971-04-14 ES ES1971167920U patent/ES167920Y/es not_active Expired
- 1971-04-19 FR FR7113697A patent/FR2123976A7/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES167920Y (es) | 1972-02-16 |
| ES167920U (es) | 1971-08-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |