CA2804A - Improvements in snow ploughs for railway - Google Patents

Improvements in snow ploughs for railway

Info

Publication number: CA2804A
Authority: CA; Canada
Prior art keywords: railway; snow ploughs; ploughs; snow
Prior art date: 1873-10-17
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

CA000002804A

Other languages

French (fr)

Inventor

S.G. Hadley

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

1873-10-17

1873-10-17 Application granted granted Critical

1873-10-17 Publication of CA2804A publication Critical patent/CA2804A/en

Status Expired legal-status Critical Current

Links

CA000002804A Improvements in snow ploughs for railway Expired CA2804A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA2804T

Publications (1)

Publication Number	Publication Date
CA2804A true CA2804A (en)	1873-10-17

Family

ID=45119368

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000002804A Expired CA2804A (en)			Improvements in snow ploughs for railway

Country Status (1)

Country	Link
CA (1)	CA2804A (en)

0
- CA CA000002804A patent/CA2804A/en not_active Expired

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