DK64866C - Kartotek. - Google Patents

Kartotek.

Info

Publication number
DK64866C
DK64866C DK77941A DK77941A DK64866C DK 64866 C DK64866 C DK 64866C DK 77941 A DK77941 A DK 77941A DK 77941 A DK77941 A DK 77941A DK 64866 C DK64866 C DK 64866C
Authority
DK
Denmark
Prior art keywords
files
Prior art date
Application number
DK77941A
Other languages
Danish (da)
English (en)
Inventor
Fritz Dr Edler
Original Assignee
Fritz Dr Edler
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 Fritz Dr Edler filed Critical Fritz Dr Edler
Application granted granted Critical
Publication of DK64866C publication Critical patent/DK64866C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F17/00—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets
    • B42F17/02—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets in which the cards are stored substantially at right angles to the bottom of their containers
    • 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
    • G06K21/02—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)
DK77941A 1939-12-09 1941-04-21 Kartotek. DK64866C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE235295X 1939-12-09

Publications (1)

Publication Number Publication Date
DK64866C true DK64866C (da) 1946-10-14

Family

ID=1812475

Family Applications (1)

Application Number Title Priority Date Filing Date
DK77941A DK64866C (da) 1939-12-09 1941-04-21 Kartotek.

Country Status (2)

Country Link
DK (1) DK64866C (forum.php)
NL (1) NL55546C (forum.php)

Also Published As

Publication number Publication date
NL55546C (forum.php) 1943-10-16

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