BE533122A - - Google Patents
Info
- Publication number
- BE533122A BE533122A BE533122DA BE533122A BE 533122 A BE533122 A BE 533122A BE 533122D A BE533122D A BE 533122DA BE 533122 A BE533122 A BE 533122A
- 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
- G06F7/40—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using contact-making devices, e.g. electromagnetic relay
- G06F7/42—Adding; Subtracting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Analysis (AREA)
- Computing Systems (AREA)
- Computational Mathematics (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Testing Of Coins (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Complex Calculations (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS329790X | 1953-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE533122A true BE533122A (sv) |
Family
ID=5452221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE533122D BE533122A (sv) | 1953-11-06 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2906458A (sv) |
| BE (1) | BE533122A (sv) |
| CH (1) | CH329790A (sv) |
| FR (1) | FR1117178A (sv) |
| GB (1) | GB787185A (sv) |
| NL (1) | NL192104A (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2955760A (en) * | 1957-09-06 | 1960-10-11 | Ibm | Relay arithmetic device |
| US3061193A (en) * | 1958-10-21 | 1962-10-30 | Bell Telephone Labor Inc | Magnetic core arithmetic unit |
| FR83308E (sv) * | 1960-12-30 | 1964-11-25 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE469839A (sv) * | 1941-04-24 | |||
| US2364540A (en) * | 1942-10-10 | 1944-12-05 | Ibm | Calculating machine |
| US2503765A (en) * | 1947-06-26 | 1950-04-11 | Rca Corp | Electronic adder |
| US2570716A (en) * | 1948-11-27 | 1951-10-09 | Sylvania Electric Prod | Signal transmission network |
| NL84068C (sv) * | 1949-02-11 | |||
| USRE24447E (en) * | 1949-04-27 | 1958-03-25 | Diagnostic information monitoring |
-
0
- NL NL192104D patent/NL192104A/xx unknown
- BE BE533122D patent/BE533122A/xx unknown
-
1954
- 1954-10-27 GB GB31002/54A patent/GB787185A/en not_active Expired
- 1954-11-03 CH CH329790D patent/CH329790A/de unknown
- 1954-11-06 FR FR1117178D patent/FR1117178A/fr not_active Expired
- 1954-11-08 US US467549A patent/US2906458A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL192104A (sv) | |
| US2906458A (en) | 1959-09-29 |
| CH329790A (de) | 1958-05-15 |
| GB787185A (en) | 1957-12-04 |
| FR1117178A (fr) | 1956-05-18 |