BE500478A - - Google Patents
Info
- Publication number
- BE500478A BE500478A BE500478DA BE500478A BE 500478 A BE500478 A BE 500478A BE 500478D A BE500478D A BE 500478DA BE 500478 A BE500478 A BE 500478A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/08—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers from or to individual record carriers, e.g. punched card, memory card, integrated circuit [IC] card or smart card
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Credit Cards Or The Like (AREA)
- Conveying Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB28668/49A GB672293A (en) | 1949-11-08 | 1949-11-08 | Improvements in or relating to record card controlled statistical machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE500478A true BE500478A (nl) |
Family
ID=10279242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE500478D BE500478A (nl) | 1949-11-08 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2607527A (nl) |
| BE (1) | BE500478A (nl) |
| GB (1) | GB672293A (nl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2651461A (en) * | 1951-12-31 | 1953-09-08 | Ibm | Record sensing and data storage device |
-
0
- BE BE500478D patent/BE500478A/xx unknown
-
1949
- 1949-11-08 GB GB28668/49A patent/GB672293A/en not_active Expired
-
1950
- 1950-11-07 US US194457A patent/US2607527A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB672293A (en) | 1952-05-21 |
| US2607527A (en) | 1952-08-19 |