CA174176A - Tractor plough - Google Patents

Tractor plough

Info

Publication number
CA174176A
CA174176A CA000174176A CA174176DA CA174176A CA 174176 A CA174176 A CA 174176A CA 000174176 A CA000174176 A CA 000174176A CA 174176D A CA174176D A CA 174176DA CA 174176 A CA174176 A CA 174176A
Authority
CA
Canada
Prior art keywords
tractor plough
plough
tractor
Prior art date
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
CA000174176A
Other languages
French (fr)
Inventor
William Griffith Trethewey
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA174176A publication Critical patent/CA174176A/en
Expired legal-status Critical Current

Links

CA000174176A 1916-07-07 1916-07-07 Tractor plough Expired CA174176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA174176T 1916-07-07

Publications (1)

Publication Number Publication Date
CA174176A true CA174176A (en) 1916-12-26

Family

ID=45293829

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000174176A Expired CA174176A (en) 1916-07-07 1916-07-07 Tractor plough

Country Status (1)

Country Link
CA (1) CA174176A (en)

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