FR2350649A1 - Lecteur de donnees - Google Patents
Lecteur de donneesInfo
- Publication number
- FR2350649A1 FR2350649A1 FR7613344A FR7613344A FR2350649A1 FR 2350649 A1 FR2350649 A1 FR 2350649A1 FR 7613344 A FR7613344 A FR 7613344A FR 7613344 A FR7613344 A FR 7613344A FR 2350649 A1 FR2350649 A1 FR 2350649A1
- Authority
- FR
- France
- Prior art keywords
- data
- cube
- window
- slotted
- information system
- Prior art date
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K21/00—Information retrieval from punched cards designed for manual use or handling by machine; Apparatus for handling such cards, e.g. marking or correcting
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sheet Holders (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7613344A FR2350649A1 (fr) | 1976-05-05 | 1976-05-05 | Lecteur de donnees |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7613344A FR2350649A1 (fr) | 1976-05-05 | 1976-05-05 | Lecteur de donnees |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2350649A1 true FR2350649A1 (fr) | 1977-12-02 |
FR2350649B1 FR2350649B1 (fr) | 1978-08-25 |
Family
ID=9172694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7613344A Granted FR2350649A1 (fr) | 1976-05-05 | 1976-05-05 | Lecteur de donnees |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2350649A1 (fr) |
-
1976
- 1976-05-05 FR FR7613344A patent/FR2350649A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2350649B1 (fr) | 1978-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |