GB1037992A - Improvements in digital data storage devices - Google Patents
Improvements in digital data storage devicesInfo
- Publication number
- GB1037992A GB1037992A GB1182562A GB1182562A GB1037992A GB 1037992 A GB1037992 A GB 1037992A GB 1182562 A GB1182562 A GB 1182562A GB 1182562 A GB1182562 A GB 1182562A GB 1037992 A GB1037992 A GB 1037992A
- Authority
- GB
- United Kingdom
- Prior art keywords
- store
- lines
- punched
- sense
- binary
- 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
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
- G11C17/02—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using magnetic or inductive elements
Landscapes
- Credit Cards Or The Like (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1182562A GB1037992A (en) | 1962-03-28 | 1962-03-28 | Improvements in digital data storage devices |
FR929200A FR1363943A (fr) | 1962-03-28 | 1963-03-26 | Perfectionnement aux dispositifs d'emmagasinage de données numériques |
DE19631449360 DE1449360C3 (de) | 1962-03-28 | 1963-03-28 | Halbfestwertspeicher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1182562A GB1037992A (en) | 1962-03-28 | 1962-03-28 | Improvements in digital data storage devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1037992A true GB1037992A (en) | 1966-08-03 |
Family
ID=9993393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1182562A Expired GB1037992A (en) | 1962-03-28 | 1962-03-28 | Improvements in digital data storage devices |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1449360C3 (de) |
GB (1) | GB1037992A (de) |
-
1962
- 1962-03-28 GB GB1182562A patent/GB1037992A/en not_active Expired
-
1963
- 1963-03-28 DE DE19631449360 patent/DE1449360C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1449360B2 (de) | 1974-03-07 |
DE1449360C3 (de) | 1974-10-03 |
DE1449360A1 (de) | 1970-07-09 |
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