DK126882B - Mechanism for entering values in a calculator. - Google Patents

Mechanism for entering values in a calculator.

Info

Publication number
DK126882B
DK126882B DK534370A DK534370A DK126882B DK 126882 B DK126882 B DK 126882B DK 534370 A DK534370 A DK 534370A DK 534370 A DK534370 A DK 534370A DK 126882 B DK126882 B DK 126882B
Authority
DK
Denmark
Prior art keywords
calculator
entering values
entering
values
Prior art date
Application number
DK534370A
Other languages
Danish (da)
Inventor
A Kolly
Original Assignee
Ricoh Kk
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 Ricoh Kk filed Critical Ricoh Kk
Publication of DK126882B publication Critical patent/DK126882B/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C7/00—Input mechanisms
    • G06C7/10—Transfer mechanisms, e.g. transfer of a figure from a ten-key keyboard into the pin carriage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
DK534370A 1969-11-04 1970-10-21 Mechanism for entering values in a calculator. DK126882B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8820769A JPS5020879B1 (en) 1969-11-04 1969-11-04

Publications (1)

Publication Number Publication Date
DK126882B true DK126882B (en) 1973-08-27

Family

ID=13936441

Family Applications (1)

Application Number Title Priority Date Filing Date
DK534370A DK126882B (en) 1969-11-04 1970-10-21 Mechanism for entering values in a calculator.

Country Status (5)

Country Link
JP (1) JPS5020879B1 (en)
DE (1) DE2053942A1 (en)
DK (1) DK126882B (en)
FR (1) FR2066973B3 (en)
NL (1) NL7016040A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH591121A5 (en) * 1974-12-10 1977-09-15 Haug Werner

Also Published As

Publication number Publication date
NL7016040A (en) 1971-05-06
FR2066973B3 (en) 1973-06-08
FR2066973A7 (en) 1971-08-13
JPS5020879B1 (en) 1975-07-18
DE2053942A1 (en) 1971-05-19

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