CA137610A - Machine a calculer - Google Patents

Machine a calculer

Info

Publication number: CA137610A
Authority: CA; Canada
Prior art keywords: calculating machine; calculating; machine
Prior art date: 1911-06-23
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

CA000137610A

Other languages

English (en)

Inventor

Walter Sherwood

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.)

Individual

Original Assignee

Individual

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.)

1911-06-23

Filing date

1911-06-23

Publication date

1911-12-26

1911-06-23 Application filed by Individual filed Critical Individual

1911-12-26 Application granted granted Critical

1911-12-26 Publication of CA137610A publication Critical patent/CA137610A/fr

Status Expired legal-status Critical Current

Links

CA000137610A 1911-06-23 1911-06-23 Machine a calculer Expired CA137610A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA137610T		1911-06-23

Publications (1)

Publication Number	Publication Date
CA137610A true CA137610A (fr)	1911-12-26

Family

ID=45257326

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000137610A Expired CA137610A (fr)	1911-06-23	1911-06-23	Machine a calculer

Country Status (1)

Country	Link
CA (1)	CA137610A (fr)

1911
- 1911-06-23 CA CA000137610A patent/CA137610A/fr not_active Expired

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