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US Patent: 755,319
Saw-sharpening machine
Patentee:
Henry P. Schofield (exact or similar names) - Chicago, IL

USPTO Classifications:
76/41, 76/77

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

Assignees:
Covel Mfg. Co. - Chicago, IL

Manufacturer:
Covel Mfg. Co. - Chicago, IL

Witnesses:
W. B. Davies
Walter N. Winberg

Patent Dates:
Applied: May 29, 1903
Granted: Mar. 22, 1904

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Covel Mfg. Co.
Description:
Improvements to patents RE11,733 and 654,844.

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