BE468385A - - Google Patents
Info
- Publication number
- BE468385A BE468385A BE468385DA BE468385A BE 468385 A BE468385 A BE 468385A BE 468385D A BE468385D A BE 468385DA BE 468385 A BE468385 A BE 468385A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/491—Computations with decimal numbers radix 12 or 20.
- G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
- G06F7/4983—Multiplying; Dividing
- G06F7/4985—Multiplying; Dividing by successive additions or subtractions
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
- G06C11/00—Output mechanisms
- G06C11/08—Output mechanisms with punching mechanism
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/491—Computations with decimal numbers radix 12 or 20.
- G06F7/4915—Multiplying; Dividing
Landscapes
- Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Computer Hardware Design (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Feedback Control In General (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US618881A US2624507A (en) | 1945-09-27 | 1945-09-27 | Electronic calculating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468385A true BE468385A (US06596103-20030722-C00008.png) |
Family
ID=24479514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE468385D BE468385A (US06596103-20030722-C00008.png) | 1945-09-27 |
Country Status (7)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2817477A (en) * | 1947-03-14 | 1957-12-24 | Bell Telephone Labor Inc | Electronic computer |
| US3120606A (en) * | 1947-06-26 | 1964-02-04 | Sperry Rand Corp | Electronic numerical integrator and computer |
| US2604262A (en) * | 1949-01-19 | 1952-07-22 | Ibm | Multiplying and dividing means |
| US2829822A (en) * | 1949-10-24 | 1958-04-08 | Marchant Calculators Inc | Binary value calculator |
| US2702666A (en) * | 1949-12-08 | 1955-02-22 | Ibm | Multifrequency electronic multiplier |
| US2785859A (en) * | 1950-12-28 | 1957-03-19 | Ibm | Carry circuit for parallel operated accumulator |
| US2931571A (en) * | 1951-04-11 | 1960-04-05 | Ncr Co | Magnetic storage of multiple totals |
| US2780408A (en) * | 1951-06-22 | 1957-02-05 | Sperry Rand Corp | Electronic accumulator |
| NL102606C (US06596103-20030722-C00008.png) * | 1951-10-04 | |||
| US2770415A (en) * | 1951-12-03 | 1956-11-13 | Clary Corp | Read-out and radix conversion apparatus for electronic computing apparatus |
| FR1084147A (US06596103-20030722-C00008.png) * | 1952-03-31 | 1955-01-17 | ||
| NL188198C (nl) * | 1953-06-09 | Sony Corp | Televisie-ontvanger met hoogspanningsbeveiliging. | |
| US2934262A (en) * | 1953-07-27 | 1960-04-26 | Curtiss Wright Corp | Electronic digital computer |
| US2884189A (en) * | 1953-08-31 | 1959-04-28 | Ibm | Read-in circuit |
| US2843840A (en) * | 1953-12-09 | 1958-07-15 | Applied Science Corp Of Prince | Numerical tabulator |
| DE1051030B (de) * | 1954-01-15 | 1959-02-19 | IBM Deutschland Internationale Büro-Maschinen Gesellschaft m.b.H., Sindelfingen (Württ.) | Elektronische Multiplikationsmaschine |
| US3008639A (en) * | 1954-04-16 | 1961-11-14 | Ibm | Electronic accumulator in which the component trigger circuits are operated relatively continuously |
| US2923473A (en) * | 1954-08-10 | 1960-02-02 | Buchungsmaschinenwerk Veb | Digital multiplier apparatus |
| DE1056395B (de) * | 1955-10-01 | 1959-04-30 | Michael Maul | Elektrischer Reihenrechner |
| GB852184A (en) * | 1956-02-25 | 1960-10-26 | Gerhard Dirks | Improvements in electric calculators |
| US3024991A (en) * | 1956-09-04 | 1962-03-13 | Gen Dynamics Corp | Cost calcultor |
| DE1071985B (US06596103-20030722-C00008.png) * | 1957-01-11 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE343960A (US06596103-20030722-C00008.png) * | 1926-08-02 | |||
| US1982020A (en) * | 1931-11-10 | 1934-11-27 | Ibm | Tabulating machine |
| US2182006A (en) * | 1934-12-19 | 1939-12-05 | Ibm | Tabulating machine |
| GB476935A (en) * | 1938-05-18 | 1937-12-15 | Alan Dower Blumlein | Improvements in or relating to television systems |
| US2346616A (en) * | 1940-05-13 | 1944-04-11 | Ncr Co | Multiplying machine |
| NL74373C (US06596103-20030722-C00008.png) * | 1941-05-23 | 1900-01-01 | ||
| US2465355A (en) * | 1943-01-27 | 1949-03-29 | George W Cook | Wave analyzer |
| NL73141C (US06596103-20030722-C00008.png) * | 1943-04-17 | |||
| US2442428A (en) * | 1943-12-27 | 1948-06-01 | Ncr Co | Calculating device |
| US2502360A (en) * | 1947-03-14 | 1950-03-28 | Bell Telephone Labor Inc | Electronic computer |
-
0
- BE BE468385D patent/BE468385A/xx unknown
- NL NL83370D patent/NL83370C/xx active
- NL NL75747D patent/NL75747C/xx active
- DE DENDAT966461D patent/DE966461C/de not_active Expired
-
1945
- 1945-09-27 US US618881A patent/US2624507A/en not_active Expired - Lifetime
-
1946
- 1946-09-26 GB GB28776/46A patent/GB616962A/en not_active Expired
- 1946-09-27 CH CH270295D patent/CH270295A/fr unknown
- 1946-10-31 FR FR941734D patent/FR941734A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR941734A (fr) | 1949-01-19 |
| US2624507A (en) | 1953-01-06 |
| NL83370C (US06596103-20030722-C00008.png) | |
| NL75747C (US06596103-20030722-C00008.png) | |
| CH270295A (fr) | 1950-08-31 |
| GB616962A (en) | 1949-01-28 |
| DE966461C (de) | 1957-07-25 |
