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US Patent: 2,011
Apparatus for filing saws
Patentee:
Nilson John Wemmer - Philadelphia, PA

USPTO Classifications:
76/36

Tool Categories:
woodworking tools : handsaws : saw sharpening tools

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Thomas P. Jones
D. K. Morsell

Patent Dates:
Granted: Mar. 18, 1841

Patent Pictures:
USPTO pdf tiff
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