CA385471A - Tabulating machine - Google Patents

Tabulating machine

Info

Publication number
CA385471A
CA385471A CA385471A CA385471DA CA385471A CA 385471 A CA385471 A CA 385471A CA 385471 A CA385471 A CA 385471A CA 385471D A CA385471D A CA 385471DA CA 385471 A CA385471 A CA 385471A
Authority
CA
Canada
Prior art keywords
tabulating machine
tabulating
machine
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
CA385471A
Other languages
French (fr)
Inventor
W. Mills Albert
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
Publication date
Application granted granted Critical
Publication of CA385471A publication Critical patent/CA385471A/en
Expired legal-status Critical Current

Links

CA385471A Tabulating machine Expired CA385471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA385471T

Publications (1)

Publication Number Publication Date
CA385471A true CA385471A (en) 1939-12-05

Family

ID=35390694

Family Applications (1)

Application Number Title Priority Date Filing Date
CA385471A Expired CA385471A (en) Tabulating machine

Country Status (1)

Country Link
CA (1) CA385471A (en)

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