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US Patent: 47,806
Improved saw-setting machine
Patentee:
Charles Disston - Philadelphia, PA

USPTO Classifications:
76/62, 76/77

Tool Categories:
metalworking machines : grinders : sharpening machines : saw sharpening machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
John White
Charles E. Foster

Patent Dates:
Granted: May 23, 1865

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Henry Disston & Sons

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