CA28837A - Plaque de garde pour chemins de fer - Google Patents

Plaque de garde pour chemins de fer

Info

Publication number: CA28837A
Authority: CA; Canada
Prior art keywords: railways; wear plate; wear; plate
Prior art date: 1888-04-09
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

CA000028837A

Other languages

English (en)

Inventor

John W. Currier

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

1888-04-09

1888-04-09 Application granted granted Critical

1888-04-09 Publication of CA28837A publication Critical patent/CA28837A/fr

Status Expired legal-status Critical Current

Links

CA000028837A Plaque de garde pour chemins de fer Expired CA28837A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA28837T

Publications (1)

Publication Number	Publication Date
CA28837A true CA28837A (fr)	1888-04-09

Family

ID=45145378

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000028837A Expired CA28837A (fr)			Plaque de garde pour chemins de fer

Country Status (1)

Country	Link
CA (1)	CA28837A (fr)

0
- CA CA000028837A patent/CA28837A/fr not_active Expired

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