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US Patent: 55,423
Improvement in saws
Patentee:
John Lippincott (exact or similar names) - Pittsburgh, PA

USPTO Classifications:
83/845

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

Assignees:
John Lippincott - Pittsburgh, PA
Thomas Bakewell - Pittsburgh, PA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Jun. 05, 1866

Patent Pictures:
USPTO (New site tip)
Google Patents
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