CH454501A - Kommadruckvorrichtung an Rechenmaschinen mit Zehnertastatur - Google Patents

Kommadruckvorrichtung an Rechenmaschinen mit Zehnertastatur

Info

Publication number
CH454501A
CH454501A CH358066A CH358066A CH454501A CH 454501 A CH454501 A CH 454501A CH 358066 A CH358066 A CH 358066A CH 358066 A CH358066 A CH 358066A CH 454501 A CH454501 A CH 454501A
Authority
CH
Switzerland
Prior art keywords
printing device
numeric keypad
decimal point
calculating machines
point printing
Prior art date
Application number
CH358066A
Other languages
English (en)
Inventor
Haberkorn Otto
Original Assignee
Walther Bueromasch Gmbh
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 Walther Bueromasch Gmbh filed Critical Walther Bueromasch Gmbh
Publication of CH454501A publication Critical patent/CH454501A/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C19/00—Decimal-point mechanisms; Analogous mechanisms for non-decimal notations
    • G06C19/02—Devices for indicating the point

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
CH358066A 1965-05-28 1966-03-12 Kommadruckvorrichtung an Rechenmaschinen mit Zehnertastatur CH454501A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0039233 1965-05-28

Publications (1)

Publication Number Publication Date
CH454501A true CH454501A (de) 1968-04-15

Family

ID=7602039

Family Applications (1)

Application Number Title Priority Date Filing Date
CH358066A CH454501A (de) 1965-05-28 1966-03-12 Kommadruckvorrichtung an Rechenmaschinen mit Zehnertastatur

Country Status (3)

Country Link
US (1) US3383036A (de)
CH (1) CH454501A (de)
DE (1) DE1499156A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3595473A (en) * 1970-02-19 1971-07-27 Walther Bueromasch Gmbh Calculating machine with a device for rounding off an amount and for cancelling decimal positions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079073A (en) * 1963-02-26 Heinzeetal
US3081938A (en) * 1963-03-19 Wai thfr c-tai

Also Published As

Publication number Publication date
DE1499156A1 (de) 1969-10-16
US3383036A (en) 1968-05-14

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