CA454157A - Two-way ploughs - Google Patents

Two-way ploughs

Info

Publication number
CA454157A
CA454157A CA454157A CA454157DA CA454157A CA 454157 A CA454157 A CA 454157A CA 454157 A CA454157 A CA 454157A CA 454157D A CA454157D A CA 454157DA CA 454157 A CA454157 A CA 454157A
Authority
CA
Canada
Prior art keywords
ploughs
way
way ploughs
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
CA454157A
Other languages
French (fr)
Inventor
W. Oerman Orey
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.)
Deere and Co
Original Assignee
Deere and Co
Publication date
Application granted granted Critical
Publication of CA454157A publication Critical patent/CA454157A/en
Expired legal-status Critical Current

Links

CA454157A Two-way ploughs Expired CA454157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA454157T

Publications (1)

Publication Number Publication Date
CA454157A true CA454157A (en) 1949-01-18

Family

ID=35571891

Family Applications (1)

Application Number Title Priority Date Filing Date
CA454157A Expired CA454157A (en) Two-way ploughs

Country Status (1)

Country Link
CA (1) CA454157A (en)

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