GB718564A - Improvements in or relating to record card controlled statistical machines - Google Patents

Improvements in or relating to record card controlled statistical machines

Info

Publication number
GB718564A
GB718564A GB20504/52A GB2050452A GB718564A GB 718564 A GB718564 A GB 718564A GB 20504/52 A GB20504/52 A GB 20504/52A GB 2050452 A GB2050452 A GB 2050452A GB 718564 A GB718564 A GB 718564A
Authority
GB
United Kingdom
Prior art keywords
column
testing
members
elements
pin
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
GB20504/52A
Other languages
English (en)
Inventor
Arthur Thomas
Frederick Sidney Rhodes
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.)
Powers Samas Accounting Machines Ltd
Original Assignee
Powers Samas Accounting Machines Ltd
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 NL84553D priority Critical patent/NL84553C/xx
Priority to NLAANVRAGE7513528,A priority patent/NL179219B/xx
Application filed by Powers Samas Accounting Machines Ltd filed Critical Powers Samas Accounting Machines Ltd
Priority to GB20504/52A priority patent/GB718564A/en
Priority to US362104A priority patent/US2760577A/en
Priority to FR1084319D priority patent/FR1084319A/fr
Publication of GB718564A publication Critical patent/GB718564A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B27/00—Control, indicating, or safety devices or systems for composing machines of various kinds or types
    • B41B27/02—Systems for controlling all operations
    • B41B27/04—Keyboards

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
GB20504/52A 1952-08-14 1952-08-14 Improvements in or relating to record card controlled statistical machines Expired GB718564A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL84553D NL84553C (cs) 1952-08-14
NLAANVRAGE7513528,A NL179219B (nl) 1952-08-14 Werkwijze voor het ontparaffineren van minerale olien door behandeling met oplosmiddel.
GB20504/52A GB718564A (en) 1952-08-14 1952-08-14 Improvements in or relating to record card controlled statistical machines
US362104A US2760577A (en) 1952-08-14 1953-06-16 Record-controlled statistical punching machine
FR1084319D FR1084319A (fr) 1952-08-14 1953-06-23 Perfectionnements aux machines à statistiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20504/52A GB718564A (en) 1952-08-14 1952-08-14 Improvements in or relating to record card controlled statistical machines

Publications (1)

Publication Number Publication Date
GB718564A true GB718564A (en) 1954-11-17

Family

ID=10146983

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20504/52A Expired GB718564A (en) 1952-08-14 1952-08-14 Improvements in or relating to record card controlled statistical machines

Country Status (4)

Country Link
US (1) US2760577A (cs)
FR (1) FR1084319A (cs)
GB (1) GB718564A (cs)
NL (2) NL179219B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144035B (de) * 1957-04-10 1963-02-21 Olivetti & Co Spa Streifenlocher

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388857A (en) * 1965-07-08 1968-06-18 Harris Intertype Corp Keyboard device for typesetting

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR581082A (cs) * 1922-06-07 1924-11-21
US1785999A (en) * 1928-06-06 1930-12-23 Tabulating Machine Co Record-controlled printing mechanism
US2353034A (en) * 1942-04-15 1944-07-04 Ibm Perforating apparatus
US2346267A (en) * 1942-07-02 1944-04-11 Ibm Perforating apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144035B (de) * 1957-04-10 1963-02-21 Olivetti & Co Spa Streifenlocher

Also Published As

Publication number Publication date
US2760577A (en) 1956-08-28
NL179219B (nl)
FR1084319A (fr) 1955-01-18
NL84553C (cs)

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