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US Patent: 56,138
Improvement in sawing machines
Patentee:
T. L. Yates - Utica, NY

USPTO Classifications:
83/438

Tool Categories:
woodworking machines : circular saws : tablesaws
woodworking machines : human powered machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Leonard Gibbs
W. M. Jones

Patent Dates:
Granted: Jul. 03, 1866

Patent Pictures: [ 1 | 2 ]
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Description:
An early tablesaw design. The blade is rotated by hand-crank; the saw-teeth point in the direction opposite to what is now usual, i.e., in this saw the front part of the blade rotates upwards, which tends to lift the stock and also self-feeds. The saw-teeth are designed to provide a controlled amount of self-feed, and a hold-down or roller prevents the stock from lifting.

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