CH330548A - Electronic calculator - Google Patents

Electronic calculator

Info

Publication number
CH330548A
CH330548A CH330548DA CH330548A CH 330548 A CH330548 A CH 330548A CH 330548D A CH330548D A CH 330548DA CH 330548 A CH330548 A CH 330548A
Authority
CH
Switzerland
Prior art keywords
electronic calculator
calculator
electronic
Prior art date
Application number
Other languages
French (fr)
Inventor
White Woodbury William
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH330548A publication Critical patent/CH330548A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/08—Digital computers in general; Data processing equipment in general using a plugboard for programming

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Complex Calculations (AREA)
  • Color Printing (AREA)
  • Electrotherapy Devices (AREA)
CH330548D 1954-01-15 1955-01-14 Electronic calculator CH330548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US404172A US2923469A (en) 1954-01-15 1954-01-15 Electronic calculator

Publications (1)

Publication Number Publication Date
CH330548A true CH330548A (en) 1958-06-15

Family

ID=23598467

Family Applications (1)

Application Number Title Priority Date Filing Date
CH330548D CH330548A (en) 1954-01-15 1955-01-14 Electronic calculator

Country Status (6)

Country Link
US (1) US2923469A (en)
BE (1) BE534876A (en)
CH (1) CH330548A (en)
DE (1) DE1151684B (en)
GB (1) GB794171A (en)
NL (1) NL193982A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099199A (en) * 1959-02-09 1963-07-30 Eastman Kodak Co Apparatus for reproducing and recording information
US3233224A (en) * 1960-09-15 1966-02-01 Burroughs Corp Data processing system
US3487368A (en) * 1965-04-06 1969-12-30 Gen Electric Variable length accumulator in a data processing system
FR2171943B1 (en) * 1972-02-16 1976-10-29 Honeywell Bull
US3852716A (en) * 1973-03-02 1974-12-03 Staid Inc Point-of-sale processing system

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671611A (en) * 1946-12-17 1954-03-09 Bell Telephone Labor Inc Control circuit for calculating machines
US2692082A (en) * 1946-12-17 1954-10-19 Bell Telephone Labor Inc Automatic calculator
US2502360A (en) * 1947-03-14 1950-03-28 Bell Telephone Labor Inc Electronic computer
US2679975A (en) * 1947-05-14 1954-06-01 Onera (Off Nat Aerospatiale) Automatic binary calculating machine for matricial calculation
US2538636A (en) * 1947-12-31 1951-01-16 Bell Telephone Labor Inc Digital computer
US2611813A (en) * 1948-05-26 1952-09-23 Technitrol Engineering Company Magnetic data storage system
NL214607A (en) * 1948-07-09
US2604262A (en) * 1949-01-19 1952-07-22 Ibm Multiplying and dividing means
US2658682A (en) * 1949-01-31 1953-11-10 Ibm Record controlled machine
NL153286B (en) * 1949-05-03 Pavement Grooving Ideas SELF-MOVABLE ROAD MILLING MACHINE.
US2810516A (en) * 1949-06-03 1957-10-22 Nat Res Dev Electronic digital computing devices
NL94421C (en) * 1949-08-17
US2666575A (en) * 1949-10-26 1954-01-19 Gen Electric Calculating device
BE507023A (en) * 1950-04-05
GB736144A (en) * 1950-08-16 1955-09-07 Remington Rand Inc Binary automatic computer
US2639859A (en) * 1950-11-29 1953-05-26 Rca Corp Transitory memory circuits
US2651458A (en) * 1951-01-24 1953-09-08 Eastman Kodak Co Automatic sequence-controlled computer
US2770415A (en) * 1951-12-03 1956-11-13 Clary Corp Read-out and radix conversion apparatus for electronic computing apparatus
NL177927B (en) * 1952-04-29 Carboindustrial Sa PROCEDURE FOR THE CONTINUOUS MANUFACTURE OF CARBON ELECTRODES.
US2679638A (en) * 1952-11-26 1954-05-25 Rca Corp Computer system
NL193490A (en) * 1953-12-24

Also Published As

Publication number Publication date
DE1151684B (en) 1963-07-18
BE534876A (en)
GB794171A (en) 1958-04-30
US2923469A (en) 1960-02-02
NL193982A (en)

Similar Documents

Publication Publication Date Title
CH342015A (en) Electronic calculator
FR1130859A (en) Electronic switch
FR1133506A (en) Electronic switch
CH344857A (en) Electronic arithmetic calculator
FR1113365A (en) Electronic microscope
FR1160634A (en) Electronic multiplier-divider
CH338316A (en) Shift register including electronic calculator
FR1246226A (en) Electronic calculator
CH334695A (en) Electronic calculator
FR1141871A (en) Electronic calculator
CH332186A (en) Electronic calculator
CH330548A (en) Electronic calculator
FR1103209A (en) Electronic camera
CH357896A (en) Electronic calculator
FR1211999A (en) Electronic calculator
CH335878A (en) Electronic calculator
FR1101001A (en) Electronic harmonica
CH346050A (en) Electronic totalizer
CH333231A (en) Electronic calculator
FR1479473A (en) case
FR1138716A (en) Electronic calculator
FR1121000A (en) Electronic calculator
CH337002A (en) Electronic calculator
FR1115335A (en) Electronic guitar
FI27094A (en) Schoolboy pen case