FR1178488A - Improvements in methods and devices for making inscriptions on recording media in office machines processing securities - Google Patents

Improvements in methods and devices for making inscriptions on recording media in office machines processing securities

Info

Publication number
FR1178488A
FR1178488A FR1178488DA FR1178488A FR 1178488 A FR1178488 A FR 1178488A FR 1178488D A FR1178488D A FR 1178488DA FR 1178488 A FR1178488 A FR 1178488A
Authority
FR
France
Prior art keywords
methods
devices
recording media
office machines
machines processing
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)
Inventor
Gerhard Dirks
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
Priority claimed from GB1449856A external-priority patent/GB817902A/en
Application filed filed Critical
Application granted granted Critical
Publication of FR1178488A publication Critical patent/FR1178488A/en
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
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/121—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by printing code marks
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR1178488D 1956-05-10 1957-05-10 Improvements in methods and devices for making inscriptions on recording media in office machines processing securities Expired FR1178488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1449856A GB817902A (en) 1956-05-10 Improvements relating to record cards or sheets for office machinery

Publications (1)

Publication Number Publication Date
FR1178488A true FR1178488A (en) 1959-05-11

Family

ID=10042277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1178488D Expired FR1178488A (en) 1956-05-10 1957-05-10 Improvements in methods and devices for making inscriptions on recording media in office machines processing securities

Country Status (2)

Country Link
CH (1) CH361940A (en)
FR (1) FR1178488A (en)

Also Published As

Publication number Publication date
CH361940A (en) 1962-05-15

Similar Documents

Publication Publication Date Title
FR69963E (en) Apparatus for counting records
FR1187890A (en) Improvements in processes for preparing aminoaceto nitriles
FR1187924A (en) Improvements in methods and devices for reading magnetic tapes
FR1352825A (en) Improvements in methods and devices for the identification and reproduction of documents
FR1132585A (en) Improvements in processes and apparatus for crystal purification
FR1178488A (en) Improvements in methods and devices for making inscriptions on recording media in office machines processing securities
FR1144691A (en) Improvements in exploration processes and devices for machine tools
CH351415A (en) Machine for magnetic sound recording and reproduction
FR1187863A (en) Improvements in methods and devices for perforating paper and the like
FR1154853A (en) Improvements in processes and devices for manufacturing multitubular parts
FR1181649A (en) Improvement in magnetic devices for recording and reproducing sounds
FR1162231A (en) Improvements in sound recording and reproduction devices, in particular for cinematography
FR1115562A (en) Improvements in processes and apparatus such as those for spark machining
FR1150150A (en) Improvements in methods and devices for manufacturing matrices for phonographic records, in hard metals
FR1190665A (en) Improvements in ion exchange processes and apparatus
FR1190029A (en) Improvements in methods and devices for borehole exploration
FR1206221A (en) Improvements in methods and apparatus for the removal of disintegrated material by liquid, in particular for dredging
FR1207415A (en) Improvements in sound recording and reproduction
FR1162486A (en) Improvements in processes for preparing quaternary tropéins
FR1169423A (en) Improvements in processes and apparatus for carrying out photochemical chlorination operations
FR1152683A (en) Improvements in metal refining processes
FR1183120A (en) Improvements in methods and devices for casting oriented grain ingots
FR1176821A (en) Improvements in processes for preparing iso-olefin-poly-olefin interpolymer derivatives
FR1490442A (en) Improvements in methods and apparatus for magnetic ink recording
FR1224018A (en) Improvements in processes and devices for energy exchange