BE502507A - - Google Patents
Info
- Publication number
- BE502507A BE502507A BE502507DA BE502507A BE 502507 A BE502507 A BE 502507A BE 502507D A BE502507D A BE 502507DA BE 502507 A BE502507 A BE 502507A
- 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
- G06F7/52—Multiplying; Dividing
- G06F7/523—Multiplying only
- G06F7/525—Multiplying only in serial-serial fashion, i.e. both operands being entered serially
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Complex Calculations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9175/50A GB734485A (en) | 1950-04-13 | 1950-04-13 | Improvements in or relating to electronic digital computing devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE502507A true BE502507A (xx) |
Family
ID=9866859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE502507D BE502507A (xx) | 1950-04-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2786628A (xx) |
| BE (1) | BE502507A (xx) |
| CH (1) | CH300066A (xx) |
| DE (1) | DE976265C (xx) |
| FR (1) | FR1041714A (xx) |
| GB (1) | GB734485A (xx) |
| NL (2) | NL160448B (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2974866A (en) * | 1954-03-30 | 1961-03-14 | Ibm | Electronic data processing machine |
| BE542991A (xx) * | 1954-11-22 | |||
| IT557030A (xx) * | 1955-08-01 | |||
| US3016194A (en) * | 1955-11-01 | 1962-01-09 | Rca Corp | Digital computing system |
| US3018958A (en) * | 1956-08-31 | 1962-01-30 | Ibm | Very high frequency computing circuit |
| GB866214A (en) * | 1957-08-13 | 1961-04-26 | Nat Res Dev | Electrical digital computing engines |
| US3192363A (en) * | 1961-05-24 | 1965-06-29 | Ibm | Binary multipler for skipping a string of zeroes or ones |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2409689A (en) * | 1942-11-02 | 1946-10-22 | Rca Corp | Electronic computing device |
| US2404047A (en) * | 1943-01-21 | 1946-07-16 | Rca Corp | Electronic computing device |
| US2445215A (en) * | 1943-10-21 | 1948-07-13 | Rca Corp | Electronic computer |
| US2596741A (en) * | 1948-08-28 | 1952-05-13 | Eastman Kodak Co | External memory device for electronic digital computers |
| US2604262A (en) * | 1949-01-19 | 1952-07-22 | Ibm | Multiplying and dividing means |
-
0
- BE BE502507D patent/BE502507A/xx unknown
- NL NL79884D patent/NL79884C/xx active
- NL NL6807282.A patent/NL160448B/xx unknown
-
1950
- 1950-04-13 GB GB9175/50A patent/GB734485A/en not_active Expired
-
1951
- 1951-04-11 FR FR1041714D patent/FR1041714A/fr not_active Expired
- 1951-04-11 US US220466A patent/US2786628A/en not_active Expired - Lifetime
- 1951-04-11 CH CH300066D patent/CH300066A/fr unknown
- 1951-04-13 DE DEN3765A patent/DE976265C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL79884C (xx) | |
| US2786628A (en) | 1957-03-26 |
| FR1041714A (fr) | 1953-10-26 |
| GB734485A (en) | 1955-08-03 |
| DE976265C (de) | 1963-05-30 |
| CH300066A (fr) | 1954-07-15 |
| NL160448B (nl) |