CH530676A - Machine à calculer - Google Patents

Machine à calculer

Info

Publication number
CH530676A
CH530676A CH1276470A CH1276470A CH530676A CH 530676 A CH530676 A CH 530676A CH 1276470 A CH1276470 A CH 1276470A CH 1276470 A CH1276470 A CH 1276470A CH 530676 A CH530676 A CH 530676A
Authority
CH
Switzerland
Prior art keywords
calculator
Prior art date
Application number
CH1276470A
Other languages
English (en)
Inventor
C Clark John
Kuijsten Han
Schaer Werner
Original Assignee
Scm Corp
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 Scm Corp filed Critical Scm Corp
Publication of CH530676A publication Critical patent/CH530676A/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/027—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes for insertion of the decimal point
CH1276470A 1969-08-28 1970-08-25 Machine à calculer CH530676A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85373869A 1969-08-28 1969-08-28

Publications (1)

Publication Number Publication Date
CH530676A true CH530676A (fr) 1972-11-15

Family

ID=25316770

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1276470A CH530676A (fr) 1969-08-28 1970-08-25 Machine à calculer

Country Status (9)

Country Link
US (1) US3622768A (fr)
BE (1) BE755407A (fr)
CA (1) CA943668A (fr)
CH (1) CH530676A (fr)
DE (1) DE2041537A1 (fr)
GB (1) GB1292400A (fr)
LU (1) LU61566A1 (fr)
NL (1) NL7012784A (fr)
ZA (1) ZA705771B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762637A (en) * 1971-08-05 1973-10-02 Scm Corp Dual-function keys for sign change and correction of erroneous entries
EP0406874B1 (fr) * 1989-07-06 1994-12-14 Toshiba Kikai Kabushiki Kaisha Appareil contrôleur pour une presse d'injection
EP1079217A4 (fr) * 1999-03-11 2001-05-02 Citizen Watch Co Ltd Thermometre electronique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170973B (nl) * 1952-02-09 Selvaag Olav Terras en werkwijze voor het vervaardigen van een dergelijk terras.
DE1160219B (de) * 1956-12-17 1963-12-27 Kienzle Apparate Gmbh Einrichtung an elektronischen Rechenmaschinen
GB1098853A (en) * 1963-11-12 1968-01-10 Mullard Ltd Computing machine
US3358125A (en) * 1964-03-13 1967-12-12 Ind Machine Elettroniche I M E Circuit for displaying the decimal location in electronic type arithmetical computing devices, particularly in connection with digital data readout devices on decimal indicators
US3375356A (en) * 1964-06-12 1968-03-26 Wyle Laboratories Calculator decimal point alignment apparatus
US3405392A (en) * 1965-04-30 1968-10-08 Sperry Rand Corp Electronic calculators

Also Published As

Publication number Publication date
GB1292400A (en) 1972-10-11
ZA705771B (en) 1971-04-28
US3622768A (en) 1971-11-23
NL7012784A (fr) 1971-03-02
LU61566A1 (fr) 1970-11-09
BE755407A (fr) 1971-02-01
CA943668A (en) 1974-03-12
DE2041537A1 (de) 1971-04-29

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Legal Events

Date Code Title Description
PL Patent ceased