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US Patent: 309,550
Saw
Patentee:
Joseph Ledward (exact or similar names) - Westerly, RI

USPTO Classifications:
83/837, 83/841

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

Assignees:
Phebe I. Ledward - Westerly, RI

Manufacturer:
Not known to have been produced

Witnesses:
Ernest Barns
Eugene B. Pendleton

Patent Dates:
Applied: Sep. 25, 1884
Granted: Dec. 23, 1884

Patent Pictures:
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