GB372779A - Improvements in or relating to machines for, and methods of sorting statistical record-cards - Google Patents
Improvements in or relating to machines for, and methods of sorting statistical record-cardsInfo
- Publication number
- GB372779A GB372779A GB4294/31A GB429431A GB372779A GB 372779 A GB372779 A GB 372779A GB 4294/31 A GB4294/31 A GB 4294/31A GB 429431 A GB429431 A GB 429431A GB 372779 A GB372779 A GB 372779A
- Authority
- GB
- United Kingdom
- Prior art keywords
- card
- cards
- sorting
- old
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
- G06K13/08—Feeding or discharging cards
- G06K13/14—Card magazines, e.g. pocket, hopper
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US427784A US1982013A (en) | 1930-02-12 | 1930-02-12 | Sorting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB372779A true GB372779A (en) | 1932-05-11 |
Family
ID=23696269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4294/31A Expired GB372779A (en) | 1930-02-12 | 1931-02-11 | Improvements in or relating to machines for, and methods of sorting statistical record-cards |
Country Status (3)
Country | Link |
---|---|
US (1) | US1982013A (fr) |
FR (1) | FR711031A (fr) |
GB (1) | GB372779A (fr) |
-
1930
- 1930-02-12 US US427784A patent/US1982013A/en not_active Expired - Lifetime
-
1931
- 1931-02-11 FR FR711031D patent/FR711031A/fr not_active Expired
- 1931-02-11 GB GB4294/31A patent/GB372779A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1982013A (en) | 1934-11-27 |
FR711031A (fr) | 1931-09-01 |
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