CA Patent: CA-32,785
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| Cant-dogs
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Patentee:
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| Walter McFarlane (exact or similar names) - St. Mary's, NB Canada |
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Patent Dates:
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| Granted: |
Nov. 09, 1889 |
CIPO Data
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Jeff Joslin
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Description: |
| The November 1895 "The Canada Lumberman" has an illustrated ad for McFarlane's patent improved "Boss" cant dogs with forged soft steel socket. "An entirely new invention—the result of years of hard study and a large expenditure of money. The aim has been to make a cant dog light enough to be easily handled, yet strong enough to meet the required strain." |
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