US Patent: 9,532
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| Mode of operating circular saws
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Patentee:
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| Ammi. M. George (exact or similar names) - Nashua, NH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Jan. 11, 1853 |
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Jeff Joslin
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Description: |
| Circular saw driven by friction applied near the blade's periphery. The saw can cut veneer of a width almost equal to the saw's diameter. |
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