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US Patent: 373,740
Saw-swaging machine
Patentee:
George M. Hinkley (exact or similar names) - Milwaukee, WI

USPTO Classifications:
76/53, 76/75

Tool Categories:
woodworking tools : handsaws : saw sharpening tools : saw swages
metalworking machines : grinders : sharpening machines : saw sharpening machines

Assignees:
None

Manufacturer:
E. C. Atkins & Co. - Indianapolis, IN

Witnesses:
Edward P. Allis, Jr.
William W. Allis

Patent Dates:
Applied: Jun. 29, 1887
Granted: Nov. 22, 1887

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for E. C. Atkins & Co.
Description:
See the description of patent 333,540 for discussion of a lawsuit that peripherally involved this patent.

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