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US Patent: 18,017
Machine for dressing saws
Patentee:
Philo Maltby (exact or similar names) - Dayton, OH

USPTO Classifications:
408/87, 409/326, 76/31, 76/44, 76/50

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. W. Griffith
Robert Torrence

Patent Dates:
Granted: Aug. 18, 1857

Patent Pictures:
USPTO (New site tip)
Google Patents
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