CA544140A - Harrow - Google Patents

Harrow

Info

Publication number
CA544140A
CA544140A CA544140A CA544140DA CA544140A CA 544140 A CA544140 A CA 544140A CA 544140 A CA544140 A CA 544140A CA 544140D A CA544140D A CA 544140DA CA 544140 A CA544140 A CA 544140A
Authority
CA
Canada
Prior art keywords
harrow
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
CA544140A
Other languages
French (fr)
Inventor
J. Hancock Oliver
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
Application granted granted Critical
Publication of CA544140A publication Critical patent/CA544140A/en
Expired legal-status Critical Current

Links

CA544140A Harrow Expired CA544140A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA544140T

Publications (1)

Publication Number Publication Date
CA544140A true CA544140A (en) 1957-07-30

Family

ID=35701314

Family Applications (1)

Application Number Title Priority Date Filing Date
CA544140A Expired CA544140A (en) Harrow

Country Status (1)

Country Link
CA (1) CA544140A (en)

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