BE534547A - - Google Patents
Info
- Publication number
- BE534547A BE534547A BE534547DA BE534547A BE 534547 A BE534547 A BE 534547A BE 534547D A BE534547D A BE 534547DA BE 534547 A BE534547 A BE 534547A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US401464A US2832063A (en) | 1953-12-31 | 1953-12-31 | System for recording punched card data on magnetic tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE534547A true BE534547A (en:Method) |
Family
ID=23587869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE534547D BE534547A (en:Method) | 1953-12-31 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2832063A (en:Method) |
| BE (1) | BE534547A (en:Method) |
| CH (1) | CH335412A (en:Method) |
| DE (1) | DE1076415B (en:Method) |
| FR (1) | FR1119727A (en:Method) |
| GB (1) | GB776018A (en:Method) |
| NL (1) | NL193607A (en:Method) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL207987A (en:Method) * | 1955-06-13 | |||
| US3014654A (en) * | 1956-04-20 | 1961-12-26 | Ibm | Random storage input device |
| US3029019A (en) * | 1956-06-01 | 1962-04-10 | Ibm | Card to tape converter |
| US3001016A (en) * | 1958-04-02 | 1961-09-19 | Siemens Ag | Teleprinter signal transmission apparatus |
| US3071763A (en) * | 1959-04-13 | 1963-01-01 | Gen Dynamics Corp | Signal converter circuit |
| US3226685A (en) * | 1961-06-02 | 1965-12-28 | Potter Instrument Co Inc | Digital recording systems utilizing ternary, n bit binary and other self-clocking forms |
| US3197736A (en) * | 1962-05-22 | 1965-07-27 | Ibm | Pattern recognition system |
| US3241668A (en) * | 1963-10-04 | 1966-03-22 | Sperry Rand Corp | Fluid identification and sorting device |
| DE1233630B (de) * | 1964-09-25 | 1967-02-02 | Siemens Ag | Impulsgenerator zur Auswertung karten- oder streifenfoermiger Aufzeichnungstraeger |
| US3432627A (en) * | 1964-12-17 | 1969-03-11 | Ibm | Record reading device |
| US3670386A (en) * | 1969-08-18 | 1972-06-20 | Bio Logics Inc | Encoding and verifying information |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE534339A (en:Method) * | 1953-12-24 |
-
0
- BE BE534547D patent/BE534547A/xx unknown
- NL NL193607D patent/NL193607A/xx unknown
-
1953
- 1953-12-31 US US401464A patent/US2832063A/en not_active Expired - Lifetime
-
1954
- 1954-12-23 FR FR1119727D patent/FR1119727A/fr not_active Expired
- 1954-12-24 GB GB37386/54A patent/GB776018A/en not_active Expired
- 1954-12-29 CH CH335412D patent/CH335412A/fr unknown
- 1954-12-30 DE DEI9601A patent/DE1076415B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH335412A (fr) | 1958-12-31 |
| FR1119727A (fr) | 1956-06-25 |
| GB776018A (en) | 1957-05-29 |
| DE1076415B (de) | 1960-02-25 |
| US2832063A (en) | 1958-04-22 |
| NL193607A (en:Method) |