CA8531A - Improvements in rotary harrows - Google Patents

Improvements in rotary harrows

Info

Publication number: CA8531A
Authority: CA; Canada
Prior art keywords: rotary harrows; harrows; rotary
Prior art date: 1878-03-12
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

CA000008531A

Other languages

French (fr)

Inventor

William T. Nichols

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

1878-03-12

1878-03-12 Application granted granted Critical

1878-03-12 Publication of CA8531A publication Critical patent/CA8531A/en

Status Expired legal-status Critical Current

Links

CA000008531A Improvements in rotary harrows Expired CA8531A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA8531T

Publications (1)

Publication Number	Publication Date
CA8531A true CA8531A (en)	1878-03-12

Family

ID=45125080

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000008531A Expired CA8531A (en)			Improvements in rotary harrows

Country Status (1)

Country	Link
CA (1)	CA8531A (en)

0
- CA CA000008531A patent/CA8531A/en not_active Expired

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