CA251575A - Procede de fabrication de boulons - Google Patents

Procede de fabrication de boulons

Info

Publication number: CA251575A
Authority: CA; Canada
Prior art keywords: making bolts; bolts; making
Prior art date: 1925-07-07
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

CA251575A

Other languages

English (en)

Inventor

James Simpson Frederick

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

Publication date

1925-07-07

1925-07-07 Application granted granted Critical

1925-07-07 Publication of CA251575A publication Critical patent/CA251575A/fr

Status Expired legal-status Critical Current

Links

CA251575A Procede de fabrication de boulons Expired CA251575A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA251575T

Publications (1)

Publication Number	Publication Date
CA251575A true CA251575A (fr)	1925-07-07

Family

ID=35158549

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA251575A Expired CA251575A (fr)			Procede de fabrication de boulons

Country Status (1)

Country	Link
CA (1)	CA251575A (fr)

0
- CA CA251575A patent/CA251575A/fr not_active Expired

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