CA445A - An improvement in a plough - Google Patents

An improvement in a plough

Info

Publication number
CA445A
CA445A CA000000445A CA445DA CA445A CA 445 A CA445 A CA 445A CA 000000445 A CA000000445 A CA 000000445A CA 445D A CA445D A CA 445DA CA 445 A CA445 A CA 445A
Authority
CA
Canada
Prior art keywords
plough
improvement
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
CA000000445A
Inventor
H.W. Astrom
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 CA445A publication Critical patent/CA445A/en
Expired legal-status Critical Current

Links

CA000000445A An improvement in a plough Expired CA445A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA445T

Publications (1)

Publication Number Publication Date
CA445A true CA445A (en) 1870-05-31

Family

ID=45117020

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000000445A Expired CA445A (en) An improvement in a plough

Country Status (1)

Country Link
CA (1) CA445A (en)

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