FR2147477A1 - - Google Patents
Info
- Publication number
- FR2147477A1 FR2147477A1 FR7127746A FR7127746A FR2147477A1 FR 2147477 A1 FR2147477 A1 FR 2147477A1 FR 7127746 A FR7127746 A FR 7127746A FR 7127746 A FR7127746 A FR 7127746A FR 2147477 A1 FR2147477 A1 FR 2147477A1
- 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- Withdrawn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
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7127746A FR2147477A1 (ref) | 1971-07-28 | 1971-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7127746A FR2147477A1 (ref) | 1971-07-28 | 1971-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2147477A1 true FR2147477A1 (ref) | 1973-03-09 |
Family
ID=9081094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7127746A Withdrawn FR2147477A1 (ref) | 1971-07-28 | 1971-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2147477A1 (ref) |
-
1971
- 1971-07-28 FR FR7127746A patent/FR2147477A1/fr not_active Withdrawn
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |