IT454020A - - Google Patents
Info
- Publication number
- IT454020A IT454020A IT454020DA IT454020A IT 454020 A IT454020 A IT 454020A IT 454020D A IT454020D A IT 454020DA IT 454020 A IT454020 A IT 454020A
- Authority
- IT
- Italy
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
- G06F7/06—Arrangements for sorting, selecting, merging, or comparing data on individual record carriers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33585A US2615568A (en) | 1948-06-17 | 1948-06-17 | Sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT454020A true IT454020A (it) |
Family
ID=9997363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT454020D IT454020A (it) | 1948-06-17 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2615568A (it) |
| DE (1) | DE868231C (it) |
| FR (1) | FR1031558A (it) |
| GB (1) | GB661312A (it) |
| IT (1) | IT454020A (it) |
| NL (1) | NL147008B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2702629A (en) * | 1950-03-29 | 1955-02-22 | Remington Rand Inc | Sequentially controlled card collator |
| US2866550A (en) * | 1952-09-13 | 1958-12-30 | Sperry Rand Corp | Sequentially controlled collating reproducer |
| US2995240A (en) * | 1956-01-27 | 1961-08-08 | Ibm | Sorting machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2230680A (en) * | 1938-03-11 | 1941-02-04 | Ibm | Sorting machine |
| US2379828A (en) * | 1940-07-24 | 1945-07-03 | Ibm | Record controlled machine |
-
0
- NL NL63292025A patent/NL147008B/xx unknown
- IT IT454020D patent/IT454020A/it unknown
-
1948
- 1948-06-17 US US33585A patent/US2615568A/en not_active Expired - Lifetime
-
1949
- 1949-05-05 GB GB12041/49A patent/GB661312A/en not_active Expired
- 1949-06-16 FR FR1031558D patent/FR1031558A/fr not_active Expired
-
1950
- 1950-09-29 DE DEI2212A patent/DE868231C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2615568A (en) | 1952-10-28 |
| DE868231C (de) | 1953-02-23 |
| NL147008B (nl) | |
| FR1031558A (fr) | 1953-06-24 |
| GB661312A (en) | 1951-11-21 |