GB362770A - Improvements in or relating to statistical calculating and like machines controlled by mechanical records - Google Patents

Improvements in or relating to statistical calculating and like machines controlled by mechanical records

Info

Publication number
GB362770A
GB362770A GB4643/31A GB464331A GB362770A GB 362770 A GB362770 A GB 362770A GB 4643/31 A GB4643/31 A GB 4643/31A GB 464331 A GB464331 A GB 464331A GB 362770 A GB362770 A GB 362770A
Authority
GB
United Kingdom
Prior art keywords
card
arm
record
pin
plate
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
Application number
GB4643/31A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to BE383257D priority Critical patent/BE383257A/xx
Application filed by Individual filed Critical Individual
Priority to GB4643/31A priority patent/GB362770A/en
Priority to US566707A priority patent/US1984516A/en
Priority to DEA63680D priority patent/DE561852C/de
Priority to FR724432D priority patent/FR724432A/fr
Publication of GB362770A publication Critical patent/GB362770A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K5/00—Methods or arrangements for verifying the correctness of markings on a record carrier; Column detection devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
GB4643/31A 1930-10-10 1930-10-10 Improvements in or relating to statistical calculating and like machines controlled by mechanical records Expired GB362770A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE383257D BE383257A (enrdf_load_stackoverflow) 1930-10-10
GB4643/31A GB362770A (en) 1930-10-10 1930-10-10 Improvements in or relating to statistical calculating and like machines controlled by mechanical records
US566707A US1984516A (en) 1930-10-10 1931-10-03 Apparatus for checking and verifying records
DEA63680D DE561852C (de) 1930-10-10 1931-10-08 Pruefmaschine fuer statistische Karten
FR724432D FR724432A (fr) 1930-10-10 1931-10-09 Perfectionnements apportés aux machines à établir les statistiques ou autres similaires, commandées par enregistrement mécaniques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4643/31A GB362770A (en) 1930-10-10 1930-10-10 Improvements in or relating to statistical calculating and like machines controlled by mechanical records

Publications (1)

Publication Number Publication Date
GB362770A true GB362770A (en) 1931-12-10

Family

ID=9781060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4643/31A Expired GB362770A (en) 1930-10-10 1930-10-10 Improvements in or relating to statistical calculating and like machines controlled by mechanical records

Country Status (5)

Country Link
US (1) US1984516A (enrdf_load_stackoverflow)
BE (1) BE383257A (enrdf_load_stackoverflow)
DE (1) DE561852C (enrdf_load_stackoverflow)
FR (1) FR724432A (enrdf_load_stackoverflow)
GB (1) GB362770A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474861A (en) * 1940-07-01 1949-07-05 Donald R Putt Control
US2535125A (en) * 1944-07-04 1950-12-26 Remington Rand Inc Perforated record card
US2647580A (en) * 1948-05-13 1953-08-04 Ibm Machine for punching records
GB679231A (en) * 1950-06-26 1952-09-17 Powers Samas Account Mach Ltd Improvements in or relating to statistical machines
US3018887A (en) * 1958-04-04 1962-01-30 Burroughs Corp Card file marking device
GB1029080A (en) * 1963-12-17 1966-05-11 Sealectro Corp Improvements in or relating to sensing devices
US3412237A (en) * 1964-03-06 1968-11-19 Sangamo Electric Co Card reader means

Also Published As

Publication number Publication date
BE383257A (enrdf_load_stackoverflow)
US1984516A (en) 1934-12-18
DE561852C (de) 1932-10-19
FR724432A (fr) 1932-04-27

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