CA4770A - Perfectionnements aux charrues a neige - Google Patents

Perfectionnements aux charrues a neige

Info

Publication number: CA4770A
Authority: CA; Canada
Prior art keywords: ploughs; snow
Prior art date: 1875-06-04
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

CA000004770A

Other languages

English (en)

Inventor

John Struthers

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

1875-06-04

1875-06-04 Application granted granted Critical

1875-06-04 Publication of CA4770A publication Critical patent/CA4770A/fr

Status Expired legal-status Critical Current

Links

CA000004770A Perfectionnements aux charrues a neige Expired CA4770A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA4770T

Publications (1)

Publication Number	Publication Date
CA4770A true CA4770A (fr)	1875-06-04

Family

ID=45121326

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000004770A Expired CA4770A (fr)			Perfectionnements aux charrues a neige

Country Status (1)

Country	Link
CA (1)	CA4770A (fr)

0
- CA CA000004770A patent/CA4770A/fr not_active Expired

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