CA Patent: CA-5,951
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| Rotary bed moulding machine
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Patentees:
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| John Ballantine (exact or similar names) - Galt, ON Canada |
| Daniel Cameron (exact or similar names) - Galt, ON Canada |
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Patent Dates:
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| Granted: |
Apr. 10, 1876 |
CIPO Data
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Jeff Joslin
"Vintage Machinery" entry for Cowan & Co.
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Description: |
| According to information in patent CA-11,493, this patent was assigned to Thomas Cowan on 1879-01-08, and then on 1880-03-29 he did "assign an interest..." and at that point the page ends and there is no next page. This patent date is seen in a ca. 1890 Cowan & Co. catalog on their "10 in. Patent Revolving Bed Moulder". This patent was extended as patent CA-11,494. |
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