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US Patent: 11,788
Saw-gummer
Patentee:
John Jack - Fayetteville, OH

USPTO Classifications:
76/30

Tool Categories:
tool making : making sawblades : saw gummers
metalworking machines : grinders : sharpening machines : saw sharpening machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
N. S. Rosecrans
John Bickett

Patent Dates:
Granted: Oct. 10, 1854

Patent Pictures:
USPTO pdf tiff
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