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
Application number
Priority date (The priority date 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 date listed.)
Publication of BE534547A publication Critical patent/BE534547A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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)
BE534547D 1953-12-31 BE534547A (fr)

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 (fr)

Family

ID=23587869

Family Applications (1)

Application Number Title Priority Date Filing Date
BE534547D BE534547A (fr) 1953-12-31

Country Status (7)

Country Link
US (1) US2832063A (fr)
BE (1) BE534547A (fr)
CH (1) CH335412A (fr)
DE (1) DE1076415B (fr)
FR (1) FR1119727A (fr)
GB (1) GB776018A (fr)
NL (1) NL193607A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548566A (fr) * 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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL193490A (fr) * 1953-12-24

Also Published As

Publication number Publication date
GB776018A (en) 1957-05-29
CH335412A (fr) 1958-12-31
US2832063A (en) 1958-04-22
DE1076415B (de) 1960-02-25
FR1119727A (fr) 1956-06-25
NL193607A (fr)

Similar Documents

Publication Publication Date Title
AT190646B (fr)
BE517130A (fr)
AT189958B (fr)
FR1020626A (fr)
AT199365B (fr)
AT194074B (fr)
AT194372B (fr)
AT194824B (fr)
AT213751B (fr)
AT195162B (fr)
DE1054567C2 (fr)
AT205166B (fr)
FR1049519A (fr)
AT199317B (fr)
AT196785B (fr)
AT197771B (fr)
BE326981A (fr)
BE516806A (fr)
BE517667A (fr)
BE517318A (fr)
BE534339A (fr)
BE517261A (fr)
BE516895A (fr)
BE517726A (fr)
BE517192A (fr)