CA379220A - Machine a calculer - Google Patents

Machine a calculer

Info

Publication number
CA379220A
CA379220A CA379220A CA379220DA CA379220A CA 379220 A CA379220 A CA 379220A CA 379220 A CA379220 A CA 379220A CA 379220D A CA379220D A CA 379220DA CA 379220 A CA379220 A CA 379220A
Authority
CA
Canada
Prior art keywords
calculating machine
calculating
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
CA379220A
Other languages
English (en)
Inventor
A. Christian Raymond
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.)
National Cash Register Co
Original Assignee
National Cash Register Co
Publication date
Application granted granted Critical
Publication of CA379220A publication Critical patent/CA379220A/fr
Expired legal-status Critical Current

Links

CA379220A Machine a calculer Expired CA379220A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA379220T

Publications (1)

Publication Number Publication Date
CA379220A true CA379220A (fr) 1939-01-31

Family

ID=35383545

Family Applications (1)

Application Number Title Priority Date Filing Date
CA379220A Expired CA379220A (fr) Machine a calculer

Country Status (1)

Country Link
CA (1) CA379220A (fr)

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