US Patent: 1,399,009
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| Handsaw
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Patentee:
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| Jerome Colwell Dietrich (exact or similar names) - Galt, ON Canada |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 29, 1921 |
| Granted: |
Dec. 06, 1921 |
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Jeff Joslin
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Description: |
| Improvements to Canadian patent CA-143,468, dated 1912-10-15. |
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