CA Patent: CA-16,070
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| Improvements on drilling machines
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Patentee:
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| Andrew Bell Jardine (exact or similar names) - Hespeler, ON Canada |
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Patent Dates:
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| Applied: |
Jan. 01, 1883 |
| Granted: |
Jan. 03, 1883 |
CIPO Data
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Jeff Joslin
"Vintage Machinery" entry for A. B. Jardine Co.
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Description: |
| This patent constitutes an extension of patent CA-8,306. Andrew Jardine "obtained a patent for the period of five years (from 21 January 1878), for new and useful improvements in drilling machines. Numbered 8306. That he is the holder of the said patent, and therefore prays that it may be extended for another period of five years." |
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