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US Patent: RE4,068
Improvement in saws
Patentee:
James Davis - Philadelphia, PA

USPTO Classifications:
83/848

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

Assignees:
Ford W. Davis - Philadelphia, PA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Jul. 12, 1870

Reissue Information:
Reissue of 72,983 (Jan. 07, 1868)

Patent Pictures:
USPTO pdf tiff
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