GB1342114A - Card retrieval device - Google Patents
Card retrieval deviceInfo
- Publication number
- GB1342114A GB1342114A GB1564471*[A GB1564471A GB1342114A GB 1342114 A GB1342114 A GB 1342114A GB 1564471 A GB1564471 A GB 1564471A GB 1342114 A GB1342114 A GB 1342114A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electromagnets
- cards
- card
- electromagnet
- fingers
- 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 OR CALCULATING; 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)
- Sheet Holders (AREA)
- Conveying Record Carriers (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45041888A JPS5038039B1 (enrdf_load_stackoverflow) | 1970-05-18 | 1970-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1342114A true GB1342114A (en) | 1973-12-25 |
Family
ID=12620803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1564471*[A Expired GB1342114A (en) | 1970-05-18 | 1971-05-18 | Card retrieval device |
Country Status (5)
Country | Link |
---|---|
US (1) | US3738486A (enrdf_load_stackoverflow) |
JP (1) | JPS5038039B1 (enrdf_load_stackoverflow) |
DE (1) | DE2123780C3 (enrdf_load_stackoverflow) |
FR (1) | FR2091758A5 (enrdf_load_stackoverflow) |
GB (1) | GB1342114A (enrdf_load_stackoverflow) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE32170E (en) * | 1980-02-29 | 1986-06-03 | O. K. Partnership | Machine-retrievable card andcard retrieval apparatus and method therefor |
US4330063A (en) * | 1980-02-29 | 1982-05-18 | O.K. Partnership | Machine-retrievable card and card retrieval apparatus and method therefor |
FR2501656A1 (fr) * | 1981-03-13 | 1982-09-17 | Zerbib Albert | Dispositif de stockage, de selection et d'extraction de fiches codees |
US4601397A (en) * | 1984-09-21 | 1986-07-22 | Access Corporation | Machine-retrievable card and card retrieval apparatus and method therefor |
JPS62170391U (enrdf_load_stackoverflow) * | 1986-04-21 | 1987-10-29 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB802139A (en) * | 1956-01-19 | 1958-10-01 | Standard Telephones Cables Ltd | Improvements in or relating to card indexes |
US3625358A (en) * | 1969-08-20 | 1971-12-07 | Keith D Duperron | Random filing system |
-
1970
- 1970-05-18 JP JP45041888A patent/JPS5038039B1/ja active Pending
-
1971
- 1971-05-04 US US00140154A patent/US3738486A/en not_active Expired - Lifetime
- 1971-05-13 DE DE2123780A patent/DE2123780C3/de not_active Expired
- 1971-05-18 FR FR7118020A patent/FR2091758A5/fr not_active Expired
- 1971-05-18 GB GB1564471*[A patent/GB1342114A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2091758A5 (enrdf_load_stackoverflow) | 1972-01-14 |
DE2123780C3 (de) | 1975-02-13 |
DE2123780B2 (de) | 1974-06-20 |
DE2123780A1 (de) | 1971-12-02 |
US3738486A (en) | 1973-06-12 |
JPS5038039B1 (enrdf_load_stackoverflow) | 1975-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |