CA173970A - Grattoir de coutre - Google Patents

Grattoir de coutre

Info

Publication number
CA173970A
CA173970A CA000173970A CA173970DA CA173970A CA 173970 A CA173970 A CA 173970A CA 000173970 A CA000173970 A CA 000173970A CA 173970D A CA173970D A CA 173970DA CA 173970 A CA173970 A CA 173970A
Authority
CA
Canada
Prior art keywords
coulters
cleaner
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
CA000173970A
Other languages
English (en)
Inventor
Waldo J. Lee
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 CA173970A publication Critical patent/CA173970A/fr
Expired legal-status Critical Current

Links

CA000173970A 1916-05-17 1916-05-17 Grattoir de coutre Expired CA173970A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA173970T 1916-05-17

Publications (1)

Publication Number Publication Date
CA173970A true CA173970A (fr) 1916-12-19

Family

ID=45293623

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000173970A Expired CA173970A (fr) 1916-05-17 1916-05-17 Grattoir de coutre

Country Status (1)

Country Link
CA (1) CA173970A (fr)

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