US Patent: 160,939
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| Improvement in sawing-machines
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Patentee:
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| Niles M. Miller (exact or similar names) - Moline, IL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 15, 1874 |
| Granted: |
Mar. 16, 1875 |
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Jeff Joslin
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Description: |
| This saw uses pairs of sawblades, the blades of the pair arranged at angles to one another so as to cut V-shaped wooden troughs.This patent was subsequently improved in patent 169,282. |
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