FR821511A - Improvements to tabulating machines controlled by register cards - Google Patents

Improvements to tabulating machines controlled by register cards

Info

Publication number
FR821511A
FR821511A FR821511DA FR821511A FR 821511 A FR821511 A FR 821511A FR 821511D A FR821511D A FR 821511DA FR 821511 A FR821511 A FR 821511A
Authority
FR
France
Prior art keywords
machines controlled
tabulating machines
register cards
cards
register
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
Other languages
French (fr)
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 ACCOUNTING MACHINES Ltd
Original Assignee
POWERS 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
Application filed by POWERS ACCOUNTING MACHINES Ltd filed Critical POWERS ACCOUNTING MACHINES Ltd
Application granted granted Critical
Publication of FR821511A publication Critical patent/FR821511A/en
Expired legal-status Critical Current

Links

FR821511D 1936-05-07 1937-05-07 Improvements to tabulating machines controlled by register cards Expired FR821511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1296836A GB475037A (en) 1936-05-07 1936-05-07 Improvements in or relating to record card controlled tabulating machines

Publications (1)

Publication Number Publication Date
FR821511A true FR821511A (en) 1937-12-07

Family

ID=10014393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821511D Expired FR821511A (en) 1936-05-07 1937-05-07 Improvements to tabulating machines controlled by register cards

Country Status (2)

Country Link
FR (1) FR821511A (en)
GB (1) GB475037A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB518752A (en) * 1938-09-03 1940-03-06 Arthur Thomas Improvements in or relating to mechanism for sensing statistical record cards
NL75402C (en) * 1943-11-20

Also Published As

Publication number Publication date
GB475037A (en) 1937-11-08

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