DE695055C - Multiplikationsmaschine - Google Patents

Multiplikationsmaschine

Info

Publication number
DE695055C
DE695055C DE1929T0036616 DET0036616D DE695055C DE 695055 C DE695055 C DE 695055C DE 1929T0036616 DE1929T0036616 DE 1929T0036616 DE T0036616 D DET0036616 D DE T0036616D DE 695055 C DE695055 C DE 695055C
Authority
DE
Germany
Prior art keywords
brush
machine
multiplier
adder
multiplicand
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE1929T0036616
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Hollerith Maschinen GmbH DEOMAG
Original Assignee
Deutsche Hollerith Maschinen GmbH DEOMAG
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 Deutsche Hollerith Maschinen GmbH DEOMAG filed Critical Deutsche Hollerith Maschinen GmbH DEOMAG
Application granted granted Critical
Publication of DE695055C publication Critical patent/DE695055C/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/46—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using electromechanical counter-type accumulators
    • G06F7/462—Multiplying; dividing
    • G06F7/465—Multiplying; dividing by partial product forming (with electric multiplication table)

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
DE1929T0036616 1928-04-02 1929-03-27 Multiplikationsmaschine Expired DE695055C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US266762A US2237335A (en) 1928-04-02 1928-04-02 Multiplying machine

Publications (1)

Publication Number Publication Date
DE695055C true DE695055C (de) 1940-08-19

Family

ID=23015896

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1929T0036616 Expired DE695055C (de) 1928-04-02 1929-03-27 Multiplikationsmaschine

Country Status (5)

Country Link
US (1) US2237335A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE695055C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR672309A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB308977A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL41251C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058283B (de) * 1956-03-20 1959-05-27 Deutsche Telephonwerk Kabel Elektronisches Rechengeraet

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067938A (en) * 1958-06-27 1962-12-11 Ncr Co Sterling multiplier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058283B (de) * 1956-03-20 1959-05-27 Deutsche Telephonwerk Kabel Elektronisches Rechengeraet

Also Published As

Publication number Publication date
GB308977A (en) 1930-03-20
NL41251C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US2237335A (en) 1941-04-08
FR672309A (fr) 1929-12-26

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