BE497586A - - Google Patents
Info
- Publication number
- BE497586A BE497586A BE497586DA BE497586A BE 497586 A BE497586 A BE 497586A BE 497586D A BE497586D A BE 497586DA BE 497586 A BE497586 A BE 497586A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/23—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using electrostatic storage on a common layer, e.g. Forrester-Haeff tubes or William tubes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- X-Ray Techniques (AREA)
- Electrophonic Musical Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21441/49A GB734482A (en) | 1949-08-17 | 1949-08-17 | Improvements in electronic digital computing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE497586A true BE497586A (fr) |
Family
ID=10163008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE497586D BE497586A (fr) | 1949-08-17 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2777634A (fr) |
| BE (1) | BE497586A (fr) |
| CH (1) | CH303710A (fr) |
| FR (1) | FR1026812A (fr) |
| GB (1) | GB734482A (fr) |
| NL (2) | NL91108C (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3027078A (en) * | 1953-10-28 | 1962-03-27 | Digital Control Systems Inc | Electronic digital differential analyzer |
| US3245039A (en) * | 1954-03-22 | 1966-04-05 | Ibm | Electronic data processing machine |
| US2907524A (en) * | 1954-06-01 | 1959-10-06 | Burroughs Corp | Conditional stop control apparatus |
| US2914248A (en) * | 1956-03-07 | 1959-11-24 | Ibm | Program control for a data processing machine |
| US3201762A (en) * | 1957-01-25 | 1965-08-17 | Honeywell Inc | Electrical data processing apparatus |
| US3070304A (en) * | 1957-04-12 | 1962-12-25 | Thompson Ramo Wooldridge Inc | Arithmetic unit for digital control systems |
| US3192363A (en) * | 1961-05-24 | 1965-06-29 | Ibm | Binary multipler for skipping a string of zeroes or ones |
| FR2171943B1 (fr) * | 1972-02-16 | 1976-10-29 | Honeywell Bull |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2446945A (en) * | 1942-08-25 | 1948-08-10 | Rca Corp | Electronic computing device |
| US2404047A (en) * | 1943-01-21 | 1946-07-16 | Rca Corp | Electronic computing device |
| US2404106A (en) * | 1943-08-13 | 1946-07-16 | Rca Corp | Electronic calculating device |
| US2616626A (en) * | 1945-02-08 | 1952-11-04 | Ibm | Calculator |
| US2604262A (en) * | 1949-01-19 | 1952-07-22 | Ibm | Multiplying and dividing means |
| US2617963A (en) * | 1949-05-26 | 1952-11-11 | Int Standard Electric Corp | Storage tube system |
| US2591931A (en) * | 1950-05-31 | 1952-04-08 | Rca Corp | Electron counter circuits |
-
0
- BE BE497586D patent/BE497586A/xx unknown
- NL NL656517059A patent/NL155431B/xx unknown
- NL NL91108D patent/NL91108C/xx active
-
1949
- 1949-08-17 GB GB21441/49A patent/GB734482A/en not_active Expired
-
1950
- 1950-08-14 US US179262A patent/US2777634A/en not_active Expired - Lifetime
- 1950-08-16 FR FR1026812D patent/FR1026812A/fr not_active Expired
- 1950-08-16 CH CH303710D patent/CH303710A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH303710A (fr) | 1954-12-15 |
| FR1026812A (fr) | 1953-05-05 |
| GB734482A (en) | 1955-08-03 |
| NL91108C (fr) | |
| NL155431B (nl) | |
| US2777634A (en) | 1957-01-15 |