BE690165A - - Google Patents

Info

Publication number
BE690165A
BE690165A BE690165DA BE690165A BE 690165 A BE690165 A BE 690165A BE 690165D A BE690165D A BE 690165DA BE 690165 A BE690165 A BE 690165A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE690165A publication Critical patent/BE690165A/xx

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06GANALOGUE COMPUTERS
    • G06G7/00Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/14Arrangements for performing computing operations, e.g. operational amplifiers for addition or subtraction 

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
BE690165D 1965-11-26 1966-11-24 BE690165A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1635065A CH428281A (de) 1965-11-26 1965-11-26 Schaltung zur Bildung von Summen- oder Differenzwerten

Publications (1)

Publication Number Publication Date
BE690165A true BE690165A (ja) 1967-05-02

Family

ID=4416578

Family Applications (1)

Application Number Title Priority Date Filing Date
BE690165D BE690165A (ja) 1965-11-26 1966-11-24

Country Status (4)

Country Link
BE (1) BE690165A (ja)
CH (1) CH428281A (ja)
FR (1) FR1502299A (ja)
NL (1) NL6616543A (ja)

Also Published As

Publication number Publication date
FR1502299A (fr) 1967-11-18
NL6616543A (ja) 1967-05-29
CH428281A (de) 1967-01-15

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