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US Patent: 64,953
Improvement in saws
Patentee:
Charles Disston - Philadelphia, PA

USPTO Classifications:
83/840

Tool Categories:
woodworking machines : circular saws : saw teeth
woodworking machines : machine and tool cutters : saw teeth

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
W. J. R. Delany
Charles E. Foster

Patent Dates:
Granted: May 21, 1867

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Henry Disston & Sons

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