FR824398A - Perfectionnements aux machines comptables - Google Patents

Perfectionnements aux machines comptables

Info

Publication number
FR824398A
FR824398A FR824398DA FR824398A FR 824398 A FR824398 A FR 824398A FR 824398D A FR824398D A FR 824398DA FR 824398 A FR824398 A FR 824398A
Authority
FR
France
Prior art keywords
accounting machines
accounting
machines
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
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR824398A publication Critical patent/FR824398A/fr
Expired legal-status Critical Current

Links

FR824398D 1936-03-05 1937-02-25 Perfectionnements aux machines comptables Expired FR824398A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67214A US2199544A (en) 1936-03-05 1936-03-05 Tabulating machine

Publications (1)

Publication Number Publication Date
FR824398A true FR824398A (fr) 1938-02-07

Family

ID=22074479

Family Applications (1)

Application Number Title Priority Date Filing Date
FR824398D Expired FR824398A (fr) 1936-03-05 1937-02-25 Perfectionnements aux machines comptables

Country Status (4)

Country Link
US (1) US2199544A (fr)
DE (1) DE1011194B (fr)
FR (1) FR824398A (fr)
GB (1) GB491718A (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB131902A (fr) * 1918-08-27
GB344938A (en) * 1929-12-14 1931-03-16 Post Office Box Improvements in or relating to record-card-controlled statistical machines

Also Published As

Publication number Publication date
US2199544A (en) 1940-05-07
DE1011194B (de) 1957-06-27
GB491718A (en) 1938-09-05

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