CA312156A - Mecanisme de machine a calculer - Google Patents

Mecanisme de machine a calculer

Info

Publication number: CA312156A
Authority: CA; Canada
Prior art keywords: calculating machine; machine mechanism; calculating; machine
Prior art date: 1931-06-09
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

CA312156A

Other languages

English (en)

Inventor

A. Foothorap Harry

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.)

Elliott Fisher Co

Original Assignee

Elliott Fisher Co

Publication date

1931-06-09

1931-06-09 Application granted granted Critical

1931-06-09 Publication of CA312156A publication Critical patent/CA312156A/fr

Status Expired legal-status Critical Current

Links

CA312156A Mecanisme de machine a calculer Expired CA312156A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA312156T

Publications (1)

Publication Number	Publication Date
CA312156A true CA312156A (fr)	1931-06-09

Family

ID=35271482

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA312156A Expired CA312156A (fr)			Mecanisme de machine a calculer

Country Status (1)

Country	Link
CA (1)	CA312156A (fr)

0
- CA CA312156A patent/CA312156A/fr not_active Expired

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