SE358981B - - Google Patents

Info

Publication number
SE358981B
SE358981B SE01460/70A SE146070A SE358981B SE 358981 B SE358981 B SE 358981B SE 01460/70 A SE01460/70 A SE 01460/70A SE 146070 A SE146070 A SE 146070A SE 358981 B SE358981 B SE 358981B
Authority
SE
Sweden
Application number
SE01460/70A
Inventor
H Oba
T Sawazu
S Takeuchi
M Chikata
Original Assignee
Tokyo Electric Co Ltd
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
Priority claimed from JP1034069U external-priority patent/JPS4834696Y1/ja
Priority claimed from JP840769A external-priority patent/JPS493879B1/ja
Priority claimed from JP840869A external-priority patent/JPS493880B1/ja
Priority claimed from JP992969A external-priority patent/JPS493878B1/ja
Priority claimed from JP6987669A external-priority patent/JPS4923238B1/ja
Application filed by Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Publication of SE358981B publication Critical patent/SE358981B/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C7/00—Input mechanisms
    • G06C7/02—Keyboards
    • G06C7/08—Keyboards with one set of keys for all denominations, e.g. ten-key board
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C15/00—Computing mechanisms; Actuating devices therefor
    • G06C15/04—Adding or subtracting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Transmission Devices (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
SE01460/70A 1969-02-06 1970-02-05 SE358981B (enrdf_load_stackoverflow)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP1034069U JPS4834696Y1 (enrdf_load_stackoverflow) 1969-02-06 1969-02-06
JP840769A JPS493879B1 (enrdf_load_stackoverflow) 1969-02-06 1969-02-06
JP840869A JPS493880B1 (enrdf_load_stackoverflow) 1969-02-06 1969-02-06
JP992969A JPS493878B1 (enrdf_load_stackoverflow) 1969-02-10 1969-02-10
JP1149769 1969-02-10
JP6987669A JPS4923238B1 (enrdf_load_stackoverflow) 1969-09-04 1969-09-04

Publications (1)

Publication Number Publication Date
SE358981B true SE358981B (enrdf_load_stackoverflow) 1973-08-13

Family

ID=27548126

Family Applications (1)

Application Number Title Priority Date Filing Date
SE01460/70A SE358981B (enrdf_load_stackoverflow) 1969-02-06 1970-02-05

Country Status (6)

Country Link
US (1) US3670957A (enrdf_load_stackoverflow)
CH (1) CH508240A (enrdf_load_stackoverflow)
DE (1) DE2005524A1 (enrdf_load_stackoverflow)
FR (1) FR2033307B1 (enrdf_load_stackoverflow)
GB (1) GB1299744A (enrdf_load_stackoverflow)
SE (1) SE358981B (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754052A (en) * 1956-07-10 Capellaro
US2905382A (en) * 1959-09-22 carnacina
US2371914A (en) * 1945-03-20 Accounting machine

Also Published As

Publication number Publication date
FR2033307A1 (enrdf_load_stackoverflow) 1970-12-04
US3670957A (en) 1972-06-20
GB1299744A (en) 1972-12-13
CH508240A (de) 1971-05-31
FR2033307B1 (enrdf_load_stackoverflow) 1975-07-04
DE2005524A1 (de) 1971-07-15

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