FR915894A - Device for the selection and consultation of files or similar objects - Google Patents
Device for the selection and consultation of files or similar objectsInfo
- Publication number
- FR915894A FR915894A FR915894DA FR915894A FR 915894 A FR915894 A FR 915894A FR 915894D A FR915894D A FR 915894DA FR 915894 A FR915894 A FR 915894A
- Authority
- FR
- France
- Prior art keywords
- consultation
- files
- selection
- similar objects
- objects
- 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.)
- Expired
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
- G06K21/04—Information retrieval from punched cards designed for manual use or handling by machine; Apparatus for handling such cards, e.g. marking or correcting in which coincidence of markings is sensed optically, e.g. peek-a-boo system
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR915894T | 1945-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR915894A true FR915894A (en) | 1946-11-20 |
Family
ID=9423073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR915894D Expired FR915894A (en) | 1945-06-04 | 1945-06-04 | Device for the selection and consultation of files or similar objects |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR915894A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2683458A (en) * | 1951-12-06 | 1954-07-13 | Us Agriculture | Card sorting device |
US3092114A (en) * | 1956-05-09 | 1963-06-04 | Jonker Business Machines Inc | Selection method and apparatus for indexing documents and the like with extreme rapidity |
US3273567A (en) * | 1962-10-17 | 1966-09-20 | Bell & Howell Co | File card retrieval device |
US3273566A (en) * | 1962-10-17 | 1966-09-20 | Bell & Howell Co | File card retrieval device |
-
1945
- 1945-06-04 FR FR915894D patent/FR915894A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2683458A (en) * | 1951-12-06 | 1954-07-13 | Us Agriculture | Card sorting device |
US3092114A (en) * | 1956-05-09 | 1963-06-04 | Jonker Business Machines Inc | Selection method and apparatus for indexing documents and the like with extreme rapidity |
US3273567A (en) * | 1962-10-17 | 1966-09-20 | Bell & Howell Co | File card retrieval device |
US3273566A (en) * | 1962-10-17 | 1966-09-20 | Bell & Howell Co | File card retrieval device |
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