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FR776120A - Enhancements to the tabulator card duplicating mechanism and card code converter systems - Google Patents

Enhancements to the tabulator card duplicating mechanism and card code converter systems

Info

Publication number
FR776120A
FR776120A FR776120DA FR776120A FR 776120 A FR776120 A FR 776120A FR 776120D A FR776120D A FR 776120DA FR 776120 A FR776120 A FR 776120A
Authority
FR
France
Prior art keywords
card
enhancements
tabulator
code converter
converter systems
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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Remington Rand Inc
Original Assignee
Remington Rand Inc
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.)
Filing date
Publication date
Application filed by Remington Rand Inc filed Critical Remington Rand Inc
Application granted granted Critical
Publication of FR776120A publication Critical patent/FR776120A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/08—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers from or to individual record carriers, e.g. punched card, memory card, integrated circuit [IC] card or smart card

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR776120D 1933-07-18 1934-07-18 Enhancements to the tabulator card duplicating mechanism and card code converter systems Expired FR776120A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US680922A US2108681A (en) 1933-07-18 1933-07-18 Converting and translating punch

Publications (1)

Publication Number Publication Date
FR776120A true FR776120A (en) 1935-01-17

Family

ID=10155747

Family Applications (2)

Application Number Title Priority Date Filing Date
FR45178D Expired FR45178E (en) 1933-07-18 1934-07-18 Enhancements to the tabulator card duplicator mechanism and card code converter systems
FR776120D Expired FR776120A (en) 1933-07-18 1934-07-18 Enhancements to the tabulator card duplicating mechanism and card code converter systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR45178D Expired FR45178E (en) 1933-07-18 1934-07-18 Enhancements to the tabulator card duplicator mechanism and card code converter systems

Country Status (4)

Country Link
US (1) US2108681A (en)
DE (1) DE908542C (en)
FR (2) FR45178E (en)
GB (1) GB445846A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1139674B (en) * 1957-06-29 1962-11-15 Aritma, narodni podnik, Prag Punch card duplicating machine.

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934144A (en) * 1960-04-26 Vodehnal
US2473444A (en) * 1944-02-29 1949-06-14 Rca Corp Computing system
GB690171A (en) * 1950-01-09 1953-04-15 Powers Samas Account Mach Ltd Improvements in or relating to statistical machines
US2713390A (en) * 1952-02-27 1955-07-19 Otto E Kase Record recoding and reproducing machine
US2764241A (en) * 1952-05-22 1956-09-25 Sperry Rand Corp Wiring unit for punched record reproducing machine
US2751985A (en) * 1952-12-05 1956-06-26 Sperry Rand Corp Field selection mechanism for record controlled machines
US2756824A (en) * 1953-09-17 1956-07-31 Sperry Rand Corp Record sensing and selective punching means
US3063627A (en) * 1956-09-18 1962-11-13 Ibm Coding transfer
US3044690A (en) * 1960-01-22 1962-07-17 Ibm Code converting mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1139674B (en) * 1957-06-29 1962-11-15 Aritma, narodni podnik, Prag Punch card duplicating machine.

Also Published As

Publication number Publication date
GB445846A (en) 1936-04-06
US2108681A (en) 1938-02-15
FR45178E (en) 1935-07-06
DE908542C (en) 1954-03-04

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