FR730387A - Classeur automatique - Google Patents

Classeur automatique

Info

Publication number
FR730387A
FR730387A FR730387DA FR730387A FR 730387 A FR730387 A FR 730387A FR 730387D A FR730387D A FR 730387DA FR 730387 A FR730387 A FR 730387A
Authority
FR
France
Prior art keywords
filing cabinet
automatic filing
automatic
cabinet
filing
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
English (en)
Inventor
Henri Roy
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 filed Critical
Application granted granted Critical
Publication of FR730387A publication Critical patent/FR730387A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K21/02—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 mechanically, e.g. by needle

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR730387D 1932-01-25 1932-01-25 Classeur automatique Expired FR730387A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR730387T 1932-01-25

Publications (1)

Publication Number Publication Date
FR730387A true FR730387A (fr) 1932-08-11

Family

ID=9114290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR730387D Expired FR730387A (fr) 1932-01-25 1932-01-25 Classeur automatique

Country Status (1)

Country Link
FR (1) FR730387A (fr)

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