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US Patent: 383,103
Inserted saw-tooth
Patentee:
Frederick W. Cook - San Francisco, CA

USPTO Classifications:
407/72, 83/840, 83/845

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
George Pardy
Watt L. Brown

Patent Dates:
Applied: Oct. 07, 1887
Granted: May 22, 1888

Patent Pictures:
USPTO pdf tiff
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