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NL74371C - - Google Patents

Info

Publication number
NL74371C
NL74371C NL74371DA NL74371C NL 74371 C NL74371 C NL 74371C NL 74371D A NL74371D A NL 74371DA NL 74371 C NL74371 C NL 74371C
Authority
NL
Netherlands
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 NL74371C publication Critical patent/NL74371C/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/08—Photoprinting; Processes and means for preventing photoprinting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/02—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the selection of materials, e.g. to avoid wear during transport through the machine
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)
NL74371D 1941-06-07 NL74371C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929582X 1941-06-07

Publications (1)

Publication Number Publication Date
NL74371C true NL74371C (fr)

Family

ID=9442558

Family Applications (2)

Application Number Title Priority Date Filing Date
NL60897D NL60897C (fr) 1941-06-07
NL74371D NL74371C (fr) 1941-06-07

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL60897D NL60897C (fr) 1941-06-07

Country Status (3)

Country Link
DE (1) DE929582C (fr)
FR (2) FR972904A (fr)
NL (2) NL74371C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1030080B (de) * 1941-06-07 1958-05-14 Ibm Deutschland Aufzeichnungstraeger zur Steuerung von Bueromaschinen
US3099199A (en) * 1959-02-09 1963-07-30 Eastman Kodak Co Apparatus for reproducing and recording information
GB2271316A (en) * 1992-10-09 1994-04-13 Soc Corp OCR cards for use in a computer-aided management system.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB497054A (en) * 1937-06-04 1938-12-05 Ibm Improvements in or relating to record-controlled statistical machines

Also Published As

Publication number Publication date
NL60897C (fr)
DE929582C (de) 1955-06-30
FR972904A (fr) 1951-02-05
FR973238A (fr) 1951-02-08

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