CA252371A - Machine a calculer - Google Patents

Machine a calculer

Info

Publication number: CA252371A
Authority: CA; Canada
Prior art keywords: calculating machine; calculating; machine
Prior art date: 1925-08-04
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

CA252371A

Other languages

English (en)

Inventor

Hofgaard Rolf

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.)

O COLLETT AND CO

Original Assignee

O COLLETT AND CO

Publication date

1925-08-04

1925-08-04 Application granted granted Critical

1925-08-04 Publication of CA252371A publication Critical patent/CA252371A/fr

Status Expired legal-status Critical Current

Links

CA252371A Machine a calculer Expired CA252371A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA252371T

Publications (1)

Publication Number	Publication Date
CA252371A true CA252371A (fr)	1925-08-04

Family

ID=35159345

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA252371A Expired CA252371A (fr)			Machine a calculer

Country Status (1)

Country	Link
CA (1)	CA252371A (fr)

0
- CA CA252371A patent/CA252371A/fr not_active Expired

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