ES268869A1 - Dispositivo para escoger selectivamente fichas perforadas - Google Patents

Dispositivo para escoger selectivamente fichas perforadas

Info

Publication number
ES268869A1
ES268869A1 ES0268869A ES268869A ES268869A1 ES 268869 A1 ES268869 A1 ES 268869A1 ES 0268869 A ES0268869 A ES 0268869A ES 268869 A ES268869 A ES 268869A ES 268869 A1 ES268869 A1 ES 268869A1
Authority
ES
Spain
Prior art keywords
cards
relating
selective sorting
punched
index
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
ES0268869A
Other languages
English (en)
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.)
SAULAIS ERNEST RENE
Original Assignee
SAULAIS ERNEST RENE
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 SAULAIS ERNEST RENE filed Critical SAULAIS ERNEST RENE
Publication of ES268869A1 publication Critical patent/ES268869A1/es
Expired legal-status Critical Current

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)
  • Sorting Of Articles (AREA)
  • Conveying Record Carriers (AREA)
ES0268869A 1960-07-13 1961-07-07 Dispositivo para escoger selectivamente fichas perforadas Expired ES268869A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR832918A FR1270099A (fr) 1960-07-13 1960-07-13 Dispositif pour le triage sélectif de fiches perforées

Publications (1)

Publication Number Publication Date
ES268869A1 true ES268869A1 (es) 1961-12-16

Family

ID=8735476

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0268869A Expired ES268869A1 (es) 1960-07-13 1961-07-07 Dispositivo para escoger selectivamente fichas perforadas

Country Status (5)

Country Link
BE (1) BE605619A (es)
CH (1) CH380995A (es)
ES (1) ES268869A1 (es)
FR (1) FR1270099A (es)
GB (1) GB956688A (es)

Also Published As

Publication number Publication date
CH380995A (fr) 1964-08-14
GB956688A (en) 1964-04-29
BE605619A (fr) 1961-10-16
FR1270099A (fr) 1961-08-25

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