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US Patent: 89,559
Improvement in saw-teeth
Patentee:
Edward Colson (exact or similar names) - Fort Wayne, IN

USPTO Classifications:
83/841

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

Assignees:
Chauncey B. Oakley - Fort Wayne, IN

Manufacturer:
Not known to have been produced

Witnesses:
George Esmond
George W. Durgin, Jr.

Patent Dates:
Granted: May 04, 1869

Patent Pictures:
USPTO (New site tip)
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