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US Patent: 73,516
Improvement in Cross Cut Saws
Patentee:
Thomas S. Disston - Philadelphia, PA

USPTO Classifications:
30/523

Tool Categories:
woodworking tools : handsaws : crosscut saws
woodworking tools : handsaws : saw handles

Assignees:
Henry Disston - Philadelphia, PA

Manufacturer:
Not known to have been produced

Witnesses:
John White
W. J. R. Delany

Patent Dates:
Granted: Jan. 21, 1868

Patent Pictures:
USPTO pdf tiff
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Description:
Slotted bolt with corresponding slot in the saw blade in addition to two addition screws perpendicular to the blade and fitting into two notches in the blade as well.

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