CA541677A - Evening and grading machine - Google Patents

Evening and grading machine

Info

Publication number
CA541677A
CA541677A CA541677A CA541677DA CA541677A CA 541677 A CA541677 A CA 541677A CA 541677 A CA541677 A CA 541677A CA 541677D A CA541677D A CA 541677DA CA 541677 A CA541677 A CA 541677A
Authority
CA
Canada
Prior art keywords
evening
grading machine
grading
machine
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
CA541677A
Other languages
French (fr)
Inventor
Mawbey Lawrence
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.)
USM Ltd
Original Assignee
United Shoe Machinery Company of Canada
Publication date
Application granted granted Critical
Publication of CA541677A publication Critical patent/CA541677A/en
Expired legal-status Critical Current

Links

CA541677A Evening and grading machine Expired CA541677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA541677T

Publications (1)

Publication Number Publication Date
CA541677A true CA541677A (en) 1957-05-28

Family

ID=35698826

Family Applications (1)

Application Number Title Priority Date Filing Date
CA541677A Expired CA541677A (en) Evening and grading machine

Country Status (1)

Country Link
CA (1) CA541677A (en)

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