BE428205A - - Google Patents

Info

Publication number
BE428205A
BE428205A BE428205DA BE428205A BE 428205 A BE428205 A BE 428205A BE 428205D A BE428205D A BE 428205DA BE 428205 A BE428205 A BE 428205A
Authority
BE
Belgium
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 BE428205A publication Critical patent/BE428205A/xx
Priority claimed from US145031A external-priority patent/US2254931A/en
Priority claimed from US214397A external-priority patent/US2254933A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
    • G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
    • G06K7/087—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors flux-sensitive, e.g. magnetic, detectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
BE428205D 1937-05-27 BE428205A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US145031A US2254931A (en) 1937-05-27 1937-05-27 Control record for accounting machines
US214401A US2258106A (en) 1937-05-27 1938-06-17 Apparatus for preparing statistical records
US214397A US2254933A (en) 1937-05-27 1938-06-17 Record controlled machine

Publications (1)

Publication Number Publication Date
BE428205A true BE428205A (es)

Family

ID=27386198

Family Applications (1)

Application Number Title Priority Date Filing Date
BE428205D BE428205A (es) 1937-05-27

Country Status (4)

Country Link
US (1) US2258106A (es)
BE (1) BE428205A (es)
CH (1) CH209242A (es)
NL (1) NL64016C (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063628A (en) * 1962-11-13 hebel etal
US3186638A (en) * 1965-06-01 Voting machine
US2628572A (en) * 1939-04-07 1953-02-17 Mors Electricite Magnetic control system for railway traffic
US2668875A (en) * 1944-07-19 1954-02-09 Shepherd Judson O'd Data recording system
US2513112A (en) * 1944-07-19 1950-06-27 Shepherd Judson O'd Data recording system employing record controlled apparatus
US2668718A (en) * 1946-12-21 1954-02-09 Int Electronics Co Magnetic letterhead
US2560474A (en) * 1947-06-18 1951-07-10 Teletype Corp Keyboard operated magnetic recorder
US2609907A (en) * 1947-09-16 1952-09-09 Brush Dev Co Self-justifying printing device
US2714010A (en) * 1948-07-07 1955-07-26 Presto Recording Corp Magnetic transducing unit
US2645494A (en) * 1948-10-02 1953-07-14 Mach Tool Works Oerlikon Admin Magnetic sound recorder
US2610062A (en) * 1949-09-07 1952-09-09 Brush Dev Co Indexing system
BE501957A (es) * 1950-03-18
US2754496A (en) * 1951-04-23 1956-07-10 Robert C Embry Identification coder and decoder
NL170155B (nl) * 1951-06-07 Gen Electric Werkwijze voor het bereiden van thermoplastische vormmengsels op basis van polyfenyleenoxyde, alsmede onder toepassing van deze vormmengsels vervaardigde, gevormde voortbrengselen.
US3033367A (en) * 1951-11-19 1962-05-08 Donald G Gumpertz Method and apparatus for identifying containers
US2989735A (en) * 1951-11-19 1961-06-20 Donald G Gumpertz Method and apparatus for identifying containers
US2765895A (en) * 1952-01-11 1956-10-09 Graphic Arts Res Foundation In Register for type composing apparatus
NL174651B (nl) * 1952-07-26 Rhone Poulenc Textile Werkwijze voor het bereiden van antistatische samenstellingen op basis van polyesters.
US2751433A (en) * 1952-07-28 1956-06-19 Rca Corp Character analyzing systems
US2935016A (en) * 1952-09-05 1960-05-03 Hughes Aircraft Co High-speed printer
GB763418A (en) * 1953-11-20 1956-12-12 Remington Rand Inc Improvements in magnetic data recording apparatus
DE1033682B (de) * 1954-09-22 1958-07-10 Taylorix Organisation Einrichtung fuer automatische Zeilenwahl an Kontenkarteneinzugsvorrichtungen fuer Schreib-, Rechen- und Buchungs-maschinen
US2838993A (en) * 1954-11-02 1958-06-17 Exacta Buromaschinen G M B H K Selective printer responsive to sound track on record card
US2956718A (en) * 1955-04-15 1960-10-18 Honeywell Regulator Co Bidirectional tape transport apparatus
US2825558A (en) * 1955-04-25 1958-03-04 Honeywell Regulator Co Electrostatic tape and methods of construction
US3000000A (en) * 1955-05-06 1961-09-12 Gen Electric Automatic reading system
US2873666A (en) * 1955-06-16 1959-02-17 Sperry Rand Corp High speed printer
US3015087A (en) * 1955-07-26 1961-12-26 Security Systems Inc Security system
US2971809A (en) * 1956-04-30 1961-02-14 Taylorix Organisation Stiegler Hausser & Co Magnetic marking means for recording media of business machines
US2998494A (en) * 1957-02-25 1961-08-29 Carl T Nations Recording and reproducing device
US2943564A (en) * 1957-12-24 1960-07-05 Ibm Printed data storage interpreter
DE1272824B (de) * 1958-12-12 1968-07-11 Cutler Hammer Inc Zielgesteuerte Foerdereinrichtung mit magnetisierbaren Zielkennzeichenelementen
US3040323A (en) * 1959-03-23 1962-06-19 Brenner William Magnetic coding means
US3083904A (en) * 1960-09-09 1963-04-02 Brenner William Magnetic envelope means
US3207453A (en) * 1962-04-27 1965-09-21 Dasa Corp Tape magazine for automatic telephone dialer
GB1054160A (es) * 1964-12-21
US3474456A (en) * 1966-02-28 1969-10-21 Hewlett Packard Co Electro-sensitive magnetic recording apparatus and method
US3788441A (en) * 1971-04-26 1974-01-29 Scm Corp Editing typewriter with corresponding motion of recorder elements
US3756365A (en) * 1971-10-08 1973-09-04 Scm Corp Magnetic recording and editing typewriter
US3924109A (en) * 1974-07-22 1975-12-02 Technology Marketing Inc Automatic circuit card testing system
JP2545444B2 (ja) * 1988-06-17 1996-10-16 共同印刷株式会社 磁気記録媒体及びその製造方法
US6235378B1 (en) * 1998-11-12 2001-05-22 James T. Lowder Composite magnetic sheet

Also Published As

Publication number Publication date
US2258106A (en) 1941-10-07
NL64016C (es)
CH209242A (fr) 1940-03-31

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