US Patent: 50,553 - Improvement in saws


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US Patent: 50,553

Improvement in saws

Patentees:

Charles N. Brown (exact or similar names) - Westerly, RI

Ira S. Brown (exact or similar names) - Westerly, RI

USPTO Classifications:

83/844

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:

Unknown

Patent Dates:
Granted:	Oct. 24, 1865

Patent Pictures:

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Description:

Method of attaching saw-teeth to a circular saw. The innovation is that the bolt holding a tooth in place does not have to be removed to remove the tooth.