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US Patent: 9,532
Mode of operating circular saws
Patentee:
Ammi. M. George (exact or similar names) - Nashua, NH

USPTO Classifications:
30/389, 83/478, 84/2

Tool Categories:
woodworking machines : circular saws

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Cabel Emery
Franklin Fletcher

Patent Dates:
Granted: Jan. 11, 1853

Patent Pictures:
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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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