US Patent: 10,940 - Method of nibbing saw-teeth


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US Patent: 10,940

Method of nibbing saw-teeth

Patentee:

Philos B. Tyler (exact or similar names) - Springfield, MA

USPTO Classifications:

310/29, 83/841

Tool Categories:

woodworking machines : machine and tool cutters : sawblades

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

O. A. Seamans

Samuel J. Ross

Patent Dates:
Granted:	May 16, 1854

Patent Pictures:

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Description:

Invention is a sawtooth point made of attached hardened steel that is wider than the saw body, rather like a carbide sawtooth. The saw teeth are attached by riveting rather than brazing.